Task: Table-QA (source dataset: FinQA)

Task: 
You are given a table containing structured data and a natural language question referring to the table. Your goal is to analyze the table and provide an accurate and concise answer based on the given data.

Instructions:
1. Understand the Table: Examine the structure, headers, and data in the table. Identify relevant columns and rows related to the question.
2. Interpret the Question: Determine whether the question requires direct retrieval, aggregation, comparison, sorting, filtering, or inference.
3. Extract the Answer: Use logical reasoning and numerical operations (if necessary) to derive the correct response from the table.
4. Format the Answer: No explanation, return the answer in a structured JSON format: {"answer": <answer>}. If the question cannot be answered due to missing or ambiguous data, return a JSON response with {"answer": null}.

Table:
| Unnamed: 0   | total   | discontinued operations   |
|:-------------|:--------|:--------------------------|
| 2003         | $ 30    | $ 4                       |
| 2004         | 20      | 4                         |
| 2005         | 15      | 3                         |
| 2006         | 11      | 1                         |
| 2007         | 9       | 1                         |
| thereafter   | 84      | 1                         |
| total        | $ 169   | $ 14                      |

Question:
what percentage of total future minimum lease commitments is due in 2003?


pre_text: the contracts were valued as of april 1 , 2002 , and an asset and a corresponding gain of $ 127 million , net of income taxes , was recorded as a cumulative effect of a change in accounting principle in the second quarter of 2002 .
the majority of the gain recorded relates to the warrior run contract , as the asset value of the deepwater contract on april 1 , 2002 , was less than $ 1 million .
the warrior run contract qualifies and was designated as a cash flow hedge as defined by sfas no .
133 and hedge accounting is applied for this contract subsequent to april 1 , 2002 .
the contract valuations were performed using current forward electricity and gas price quotes and current market data for other contract variables .
the forward curves used to value the contracts include certain assumptions , including projections of future electricity and gas prices in periods where future prices are not quoted .
fluctuations in market prices and their impact on the assumptions will cause the value of these contracts to change .
such fluctuations will increase the volatility of the company 2019s reported results of operations .
11 .
commitments , contingencies and risks operating leases 2014as of december 31 , 2002 , the company was obligated under long-term non-cancelable operating leases , primarily for office rental and site leases .
rental expense for operating leases , excluding amounts related to the sale/leaseback discussed below , was $ 31 million $ 32 million and $ 13 million in the years ended december 31 , 2002 , 2001and 2000 , respectively , including commitments of businesses classified as discontinued amounting to $ 6 million in 2002 , $ 16 million in 2001 and $ 6 million in 2000 .
the future minimum lease commitments under these leases are as follows ( in millions ) : discontinued total operations .
post_text: sale/leaseback 2014in may 1999 , a subsidiary of the company acquired six electric generating stations from new york state electric and gas ( 2018 2018nyseg 2019 2019 ) .
concurrently , the subsidiary sold two of the plants to an unrelated third party for $ 666 million and simultaneously entered into a leasing arrangement with the unrelated party .
this transaction has been accounted for as a sale/leaseback with operating lease treatment .
rental expense was $ 54 million , $ 58 million and $ 54 million in 2002 , 2001 and 2000 , respectively .
future minimum lease commitments are as follows ( in millions ) : in connection with the lease of the two power plants , the subsidiary is required to maintain a rent reserve account equal to the maximum semi-annual payment with respect to the sum of the basic rent ( other then deferrable basic rent ) and fixed charges expected to become due in the immediately succeeding three-year period .
at december 31 , 2002 , 2001 and 2000 , the amount deposited in the rent reserve account approximated .
label: 0.17751
qa: answer: 18%
ann_table_rows: 1
7
steps: op: divide2-1
arg1: 30
arg2: 169
res: 18%
program: divide(30, 169)
gold_inds: table_1: the 2003 of total is $ 30 ; the 2003 of discontinued operations is $ 4 ;
table_7: the total of total is $ 169 ; the total of discontinued operations is $ 14 ;
exe_ans: 0.17751
tfidftopn: text_11: the future minimum lease commitments under these leases are as follows ( in millions ) : discontinued total operations .
program_re: divide(30, 169)
model_input: table_1
the 2003 of total is $ 30 ; the 2003 of discontinued operations is $ 4 ;
table_2
the 2004 of total is 20 ; the 2004 of discontinued operations is 4 ;
table_7
the total of total is $ 169 ; the total of discontinued operations is $ 14 ;