{
  "document_id": "syn_03019_8000",
  "family": "synthetic",
  "split": "test",
  "text": "INTERNAL LEDGER MEMO — Capital Projects Register, issue 935. Where two entries conflict, the entry with the later date supersedes the earlier one. Projects listed under 'proposals under review' have no recorded attributes in this issue.\n\nProposals under review (no attributes recorded): Ixbanruk-8, Melruk-7, Ostfel-4.\n\nProject Ixbanruk-3 was proposed by Bohdan Ishikawa on 23 February 2032 with an initial budget of 5,926,224 CAD. The rejected decision for Ixbanruk-3 was recorded on 16 April 2032. The site of Ixbanruk-3 is Lot 887-D in Sept-Îles. The supplier identifier for Ixbanruk-3 is XT-58M-1436. Ixbanruk-3 was NOT cancelled; its launch was postponed to 29 September 2032. The rated capacity of Ixbanruk-3 is 31.6 MW. The calibration constant filed for Ixbanruk-3 is 6.7473.\n\nProcurement follows the standard three-quote rule for purchases above the departmental threshold. Environmental monitoring reports are archived by the records office for a period of seven years. Health and safety briefings are mandatory for all visitors before entering an active site. Printed copies of this memo are uncontrolled; the electronic record prevails. Project codes follow the pattern of a name, a hyphen and a sequence number. All timestamps in this ledger are recorded in local time at the head office. Project codes follow the pattern of a name, a hyphen and a sequence number. All timestamps in this ledger are recorded in local time at the head office. The internal audit function reports to the governance board and not to project leads. All timestamps in this ledger are recorded in local time at the head office. Contingency reserves may only be released with written approval from the finance director. Minutes are circulated within five business days and approved at the following meeting. Contingency reserves may only be released with written approval from the finance director. Contingency reserves may only be released with written approval from the finance director. Health and safety briefings are mandatory for all visitors before entering an active site. Minutes are circulated within five business days and approved at the following meeting. Contingency reserves may only be released with written approval from the finance director. Printed copies of this memo are uncontrolled; the electronic record prevails. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Capital expenditure is tracked separately from operating costs in the ledger system. Project codes follow the pattern of a name, a hyphen and a sequence number. Procurement follows the standard three-quote rule for purchases above the departmental threshold. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Printed copies of this memo are uncontrolled; the electronic record prevails. The internal audit function reports to the governance board and not to project leads. Project codes follow the pattern of a name, a hyphen and a sequence number. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Site access badges must be renewed annually and returned on project completion. Site access badges must be renewed annually and returned on project completion. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. All timestamps in this ledger are recorded in local time at the head office. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Site access badges must be renewed annually and returned on project completion. Project codes follow the pattern of a name, a hyphen and a sequence number. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Printed copies of this memo are uncontrolled; the electronic record prevails. The internal audit function reports to the governance board and not to project leads. Capital expenditure is tracked separately from operating costs in the ledger system. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. All timestamps in this ledger are recorded in local time at the head office. Contingency reserves may only be released with written approval from the finance director. Capital expenditure is tracked separately from operating costs in the ledger system. Capital expenditure is tracked separately from operating costs in the ledger system.\n\nProject Melruk-3 was proposed by Marisol Haldorsen on 23 June 2030 with an initial budget of 7,981,375 CAD. The rejected decision for Melruk-3 was recorded on 8 August 2030. The site of Melruk-3 is Lot 69-B in La Tuque. The supplier identifier for Melruk-3 is SS-86D-1322. Melruk-3 remains on schedule and was neither cancelled nor postponed. The rated capacity of Melruk-3 is 11.0 MW. The calibration constant filed for Melruk-3 is 11.0015.\n\nThe internal audit function reports to the governance board and not to project leads. Capital expenditure is tracked separately from operating costs in the ledger system. Contingency reserves may only be released with written approval from the finance director. Contingency reserves may only be released with written approval from the finance director. Project codes follow the pattern of a name, a hyphen and a sequence number. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Project codes follow the pattern of a name, a hyphen and a sequence number. All timestamps in this ledger are recorded in local time at the head office. The internal audit function reports to the governance board and not to project leads. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Health and safety briefings are mandatory for all visitors before entering an active site. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. The internal audit function reports to the governance board and not to project leads. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Travel reimbursements require original receipts and a signed itinerary. Contingency reserves may only be released with written approval from the finance director. Printed copies of this memo are uncontrolled; the electronic record prevails. Contingency reserves may only be released with written approval from the finance director. Environmental monitoring reports are archived by the records office for a period of seven years. Site access badges must be renewed annually and returned on project completion. Printed copies of this memo are uncontrolled; the electronic record prevails. Capital expenditure is tracked separately from operating costs in the ledger system. Site access badges must be renewed annually and returned on project completion. All timestamps in this ledger are recorded in local time at the head office. Travel reimbursements require original receipts and a signed itinerary. Project codes follow the pattern of a name, a hyphen and a sequence number. Contingency reserves may only be released with written approval from the finance director. Project codes follow the pattern of a name, a hyphen and a sequence number. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Project codes follow the pattern of a name, a hyphen and a sequence number. Travel reimbursements require original receipts and a signed itinerary. All timestamps in this ledger are recorded in local time at the head office. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Health and safety briefings are mandatory for all visitors before entering an active site. All timestamps in this ledger are recorded in local time at the head office. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Travel reimbursements require original receipts and a signed itinerary. Health and safety briefings are mandatory for all visitors before entering an active site. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Site access badges must be renewed annually and returned on project completion. The internal audit function reports to the governance board and not to project leads. Environmental monitoring reports are archived by the records office for a period of seven years. Procurement follows the standard three-quote rule for purchases above the departmental threshold. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter.\n\nProject Ostfel-3 was proposed by Idris Ferrante on 4 December 2033 with an initial budget of 9,119,650 EUR. On 3 April 2034 the budget of Ostfel-3 was revised to 9,672,975 EUR. On 30 June 2034 the budget of Ostfel-3 was revised to 8,859,765 EUR. The approved decision for Ostfel-3 was recorded on 8 August 2034. The site of Ostfel-3 is Lot 512-W in Amos. The supplier identifier for Ostfel-3 is JX-64S-4555. Ostfel-3 was cancelled; it was not postponed. The rated capacity of Ostfel-3 is 42.24 MW. The calibration constant filed for Ostfel-3 is 28.2484.\n\nContingency reserves may only be released with written approval from the finance director. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Environmental monitoring reports are archived by the records office for a period of seven years. Contingency reserves may only be released with written approval from the finance director. Travel reimbursements require original receipts and a signed itinerary. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Project codes follow the pattern of a name, a hyphen and a sequence number. Environmental monitoring reports are archived by the records office for a period of seven years. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Environmental monitoring reports are archived by the records office for a period of seven years. Travel reimbursements require original receipts and a signed itinerary. Project codes follow the pattern of a name, a hyphen and a sequence number. Travel reimbursements require original receipts and a signed itinerary. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Health and safety briefings are mandatory for all visitors before entering an active site. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Health and safety briefings are mandatory for all visitors before entering an active site. Project codes follow the pattern of a name, a hyphen and a sequence number. The internal audit function reports to the governance board and not to project leads. Project codes follow the pattern of a name, a hyphen and a sequence number. Project codes follow the pattern of a name, a hyphen and a sequence number. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. The internal audit function reports to the governance board and not to project leads. All timestamps in this ledger are recorded in local time at the head office. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Project codes follow the pattern of a name, a hyphen and a sequence number. Minutes are circulated within five business days and approved at the following meeting. Quarterly reviews are held on the second Tuesday of the month following the quarter end. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Environmental monitoring reports are archived by the records office for a period of seven years. Quarterly reviews are held on the second Tuesday of the month following the quarter end. All timestamps in this ledger are recorded in local time at the head office. Environmental monitoring reports are archived by the records office for a period of seven years. Health and safety briefings are mandatory for all visitors before entering an active site. Travel reimbursements require original receipts and a signed itinerary. Travel reimbursements require original receipts and a signed itinerary. Project codes follow the pattern of a name, a hyphen and a sequence number. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Capital expenditure is tracked separately from operating costs in the ledger system. The internal audit function reports to the governance board and not to project leads. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Capital expenditure is tracked separately from operating costs in the ledger system. Health and safety briefings are mandatory for all visitors before entering an active site.\n\nProject Obynak-12 was proposed by Bohdan Mbeki on 13 January 2033 with an initial budget of 6,235,100 CAD. On 21 January 2033 the budget of Obynak-12 was revised to 7,310,260 CAD. The approved decision for Obynak-12 was recorded on 26 January 2033. The site of Obynak-12 is Lot 988-B in Lebel-sur-Quévillon. The supplier identifier for Obynak-12 is FP-67G-1446. Obynak-12 was NOT cancelled; its launch was postponed to 1 September 2033. The rated capacity of Obynak-12 is 1.96 ha. The calibration constant filed for Obynak-12 is 64.4363.\n\nTravel reimbursements require original receipts and a signed itinerary. Project codes follow the pattern of a name, a hyphen and a sequence number. Printed copies of this memo are uncontrolled; the electronic record prevails. Environmental monitoring reports are archived by the records office for a period of seven years. Travel reimbursements require original receipts and a signed itinerary. Printed copies of this memo are uncontrolled; the electronic record prevails. Environmental monitoring reports are archived by the records office for a period of seven years. The internal audit function reports to the governance board and not to project leads. All timestamps in this ledger are recorded in local time at the head office. Contingency reserves may only be released with written approval from the finance director. Printed copies of this memo are uncontrolled; the electronic record prevails. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Travel reimbursements require original receipts and a signed itinerary. Health and safety briefings are mandatory for all visitors before entering an active site. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Health and safety briefings are mandatory for all visitors before entering an active site. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. The internal audit function reports to the governance board and not to project leads. Minutes are circulated within five business days and approved at the following meeting. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Travel reimbursements require original receipts and a signed itinerary. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Project codes follow the pattern of a name, a hyphen and a sequence number. Travel reimbursements require original receipts and a signed itinerary. The internal audit function reports to the governance board and not to project leads. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Capital expenditure is tracked separately from operating costs in the ledger system. Travel reimbursements require original receipts and a signed itinerary. Health and safety briefings are mandatory for all visitors before entering an active site. All timestamps in this ledger are recorded in local time at the head office. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Travel reimbursements require original receipts and a signed itinerary. All timestamps in this ledger are recorded in local time at the head office. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Capital expenditure is tracked separately from operating costs in the ledger system. Project codes follow the pattern of a name, a hyphen and a sequence number. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Environmental monitoring reports are archived by the records office for a period of seven years. Project codes follow the pattern of a name, a hyphen and a sequence number. Contingency reserves may only be released with written approval from the finance director. All timestamps in this ledger are recorded in local time at the head office. Travel reimbursements require original receipts and a signed itinerary. Capital expenditure is tracked separately from operating costs in the ledger system.\n\nProject Torzenqui-8 was proposed by Nnamdi Varga on 21 September 2033 with an initial budget of 4,511,935 CAD. On 22 December 2033 the budget of Torzenqui-8 was revised to 4,927,235 CAD. On 20 March 2034 the budget of Torzenqui-8 was revised to 4,135,550 CAD. The approved decision for Torzenqui-8 was recorded on 3 April 2034. The site of Torzenqui-8 is Lot 463-A in Senneterre. The supplier identifier for Torzenqui-8 is AY-68N-6216. Torzenqui-8 remains on schedule and was neither cancelled nor postponed. The rated capacity of Torzenqui-8 is 26.9 MW. The calibration constant filed for Torzenqui-8 is 33.6415.\n\nThe committee reiterates that all figures are reported in nominal terms unless otherwise stated. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Travel reimbursements require original receipts and a signed itinerary. All timestamps in this ledger are recorded in local time at the head office. Project codes follow the pattern of a name, a hyphen and a sequence number. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Health and safety briefings are mandatory for all visitors before entering an active site. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. The internal audit function reports to the governance board and not to project leads. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Travel reimbursements require original receipts and a signed itinerary. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Site access badges must be renewed annually and returned on project completion. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Contingency reserves may only be released with written approval from the finance director. Capital expenditure is tracked separately from operating costs in the ledger system. Project codes follow the pattern of a name, a hyphen and a sequence number. Travel reimbursements require original receipts and a signed itinerary. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Travel reimbursements require original receipts and a signed itinerary. Environmental monitoring reports are archived by the records office for a period of seven years. Capital expenditure is tracked separately from operating costs in the ledger system. Project codes follow the pattern of a name, a hyphen and a sequence number. Environmental monitoring reports are archived by the records office for a period of seven years. Site access badges must be renewed annually and returned on project completion. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Health and safety briefings are mandatory for all visitors before entering an active site. Environmental monitoring reports are archived by the records office for a period of seven years. Project codes follow the pattern of a name, a hyphen and a sequence number. Contingency reserves may only be released with written approval from the finance director. Environmental monitoring reports are archived by the records office for a period of seven years. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Environmental monitoring reports are archived by the records office for a period of seven years. Capital expenditure is tracked separately from operating costs in the ledger system. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Minutes are circulated within five business days and approved at the following meeting. Contingency reserves may only be released with written approval from the finance director. Travel reimbursements require original receipts and a signed itinerary. The internal audit function reports to the governance board and not to project leads. Project codes follow the pattern of a name, a hyphen and a sequence number. Printed copies of this memo are uncontrolled; the electronic record prevails. Minutes are circulated within five business days and approved at the following meeting.\n\nProject Volaldsol-16 was proposed by Ingrid Ferrante on 17 November 2029 with an initial budget of 8,544,550 CAD. On 10 December 2029 the budget of Volaldsol-16 was revised to 9,781,740 CAD. On 31 March 2030 the budget of Volaldsol-16 was revised to 7,730,705 CAD. The approved decision for Volaldsol-16 was recorded on 3 May 2030. The site of Volaldsol-16 is Lot 693-B in Mont-Laurier. The supplier identifier for Volaldsol-16 is RE-89M-5273. Volaldsol-16 was NOT cancelled; its launch was postponed to 26 February 2031. The rated capacity of Volaldsol-16 is 37.3 MW. The calibration constant filed for Volaldsol-16 is 15.0482.\n\nTravel reimbursements require original receipts and a signed itinerary. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Environmental monitoring reports are archived by the records office for a period of seven years. Minutes are circulated within five business days and approved at the following meeting. Project codes follow the pattern of a name, a hyphen and a sequence number. Health and safety briefings are mandatory for all visitors before entering an active site. Contingency reserves may only be released with written approval from the finance director. Contingency reserves may only be released with written approval from the finance director. Printed copies of this memo are uncontrolled; the electronic record prevails. All timestamps in this ledger are recorded in local time at the head office. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Procurement follows the standard three-quote rule for purchases above the departmental threshold. The internal audit function reports to the governance board and not to project leads. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Health and safety briefings are mandatory for all visitors before entering an active site. Health and safety briefings are mandatory for all visitors before entering an active site. Project codes follow the pattern of a name, a hyphen and a sequence number. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Health and safety briefings are mandatory for all visitors before entering an active site. All timestamps in this ledger are recorded in local time at the head office. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Health and safety briefings are mandatory for all visitors before entering an active site. Travel reimbursements require original receipts and a signed itinerary. Contingency reserves may only be released with written approval from the finance director. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Minutes are circulated within five business days and approved at the following meeting. Capital expenditure is tracked separately from operating costs in the ledger system. Contingency reserves may only be released with written approval from the finance director. Environmental monitoring reports are archived by the records office for a period of seven years. Environmental monitoring reports are archived by the records office for a period of seven years. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Vendor onboarding includes a conflict-of-interest declaration and a bank verification letter. Capital expenditure is tracked separately from operating costs in the ledger system. The committee reiterates that all figures are reported in nominal terms unless otherwise stated. Travel reimbursements require original receipts and a signed itinerary. Contingency reserves may only be released with written approval from the finance director. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Travel reimbursements require original receipts and a signed itinerary. Minutes are circulated within five business days and approved at the following meeting. Procurement follows the standard three-quote rule for purchases above the departmental threshold. Capital expenditure is tracked separately from operating costs in the ledger system. Capital expenditure is tracked separately from operating costs in the ledger system. Minutes are circulated within five business days and approved at the following meeting. Quarterly reviews are held on the second Tuesday of the month following the quarter end. Where two entries conflict, the entry with the later timestamp supersedes the earlier one. Printed copies of this memo are uncontrolled; the electronic record prevails.",
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  "document_hash": "f8991a6ada3dde65b1427947e7dcf1f720fb02070a2dc500ecfd2e9bc6d8bf60",
  "questions": [
    {
      "question_id": "q00_single_fact",
      "qtype": "single_fact",
      "question": "What is the supplier identifier for Ixbanruk-3?"
    },
    {
      "question_id": "q01_single_fact",
      "qtype": "single_fact",
      "question": "Where is the site of Melruk-3? Give the lot and the town."
    },
    {
      "question_id": "q02_exact_copy",
      "qtype": "exact_copy",
      "question": "What is the calibration constant filed for Obynak-12? Copy it exactly."
    },
    {
      "question_id": "q03_exact_copy",
      "qtype": "exact_copy",
      "question": "Who proposed Torzenqui-8? Give the full name."
    },
    {
      "question_id": "q04_multi_hop",
      "qtype": "multi_hop",
      "question": "What was the initial budget, in CAD, of the project proposed by Ingrid Ferrante?"
    },
    {
      "question_id": "q05_multi_hop",
      "qtype": "multi_hop",
      "question": "What is the supplier identifier of the project whose site is Lot 512-W in Amos?"
    },
    {
      "question_id": "q06_negation",
      "qtype": "negation",
      "question": "Was Ixbanruk-3 cancelled? Answer yes or no."
    },
    {
      "question_id": "q07_negation",
      "qtype": "negation",
      "question": "Was Ostfel-3 postponed? Answer yes or no."
    },
    {
      "question_id": "q08_revision",
      "qtype": "revision",
      "question": "According to the ledger's precedence rule, what is the current budget of Ostfel-3, in EUR? Give the number only."
    },
    {
      "question_id": "q09_revision",
      "qtype": "revision",
      "question": "What was the first revised budget of Volaldsol-16, in CAD? Give the number only."
    },
    {
      "question_id": "q10_temporal",
      "qtype": "temporal",
      "question": "Which decision was recorded first: the one for Ixbanruk-3 or the one for Melruk-3? Answer with the project code."
    },
    {
      "question_id": "q11_aggregation",
      "qtype": "aggregation",
      "question": "What is the total of the initial budgets of all projects whose budget is denominated in CAD? Give the number only."
    },
    {
      "question_id": "q12_unit_conversion",
      "qtype": "unit_conversion",
      "question": "What is the rated capacity of Ixbanruk-3 expressed in kW? Give the number only."
    },
    {
      "question_id": "q13_unanswerable",
      "qtype": "unanswerable",
      "question": "What is the supplier identifier for Ixbanruk-8? If the document does not say, answer exactly: unknown."
    },
    {
      "question_id": "q14_unanswerable",
      "qtype": "unanswerable",
      "question": "What is the postal code of the head office that issued this ledger? If the document does not say, answer exactly: unknown."
    }
  ]
}