Task: Formula-prediction-context (source dataset: pge-random)

You are given an table region extracted from a real Excel spreadsheet, which is centered around a cell called "Target Cell" (labeled as "[Target Cell]" shown in the table below). The table region below includes up to 10 rows above/below the Target Cell, and 10 columns to the left/right of the Target Cell. 

Your task is to analyze the table context surrounding the Target Cell, and predict the most likely Excel formula that should go in the Target Cell. If multiple formulas are possible, choose the most reasonable or commonly used based on context.

1. Please follow the standard formula syntax in Excel, e.g. always begins with an equal sign (=).
2. Base your predicted formula on the surrounding table context, e.g., column headers, annotations, and data values in nearby cells.
3. No explanation — just output the formula itself in a JSON format: {"formula": "your_formula_here"}.

Input Excel Snippet in Markdown format:
|    | A                                                                                                                                                                  | B              | C                             | D                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    | E           | F        | G                                                | H   | I   | J   | K   |
|---:|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------|:---------------|:------------------------------|:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:------------|:---------|:-------------------------------------------------|:----|:----|:----|:----|
|  1 | The table below explains the fields in the data template in more detail. Please review these definitions and the Acceptable Values carefully before entering data. |                |                               |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |             |          |                                                  |     |     |     |     |
|  2 |                                                                                                                                                                    | tab            | Field                         | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | data type   | units    | Acceptable Values                                |     |     |     |     |
|  3 | [Target Cell]                                                                                                                                                      | monthly_gwh_mw | lse                           | Standardized abbreviation for the LSE. Where possible, please use names from Col A of lse_names tab                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | text string | na       | Col A of lse_names tab                           |     |     |     |     |
|  4 | 2                                                                                                                                                                  | monthly_gwh_mw | resource                      | Canonical name for a specific generating resource. Where possible, please use names from the "resource" column in Column A of the "resources" tab.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   | text string | na       | Col A of resources tab                           |     |     |     |     |
|  5 | 3                                                                                                                                                                  | monthly_gwh_mw | cpuc_contract_id              | Contract ID matching Contract ID in CPUC Contracts Database                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | text string | na       | #N/A                                             |     |     |     |     |
|  6 | 4                                                                                                                                                                  | monthly_gwh_mw | Year                          | Year of the energy/capacity procured                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 | integer     | na       | Integers 2020 to 2030                            |     |     |     |     |
|  7 | 5                                                                                                                                                                  | monthly_gwh_mw | Month                         | Month of the energy/capacity procured                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | integer     | na       | Integers 1 through 12                            |     |     |     |     |
|  8 | 6                                                                                                                                                                  | monthly_gwh_mw | contract_gwh                  | Enter the amount of energy contracted for, in GWh. If this is an RA only contract, enter zero here. Do not leave this blank.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | numeric     | GWh      | Any number greater than or equal to zero         |     |     |     |     |
|  9 | 7                                                                                                                                                                  | monthly_gwh_mw | contracted_nqc_mw_if_known    | If the contract for this resource in this year and month contains an Net Qualifying Capacity (NQC) value that counts for Resource Adequacy (RA) credit, report it here in MW. DO NOT estimate this value if it is not explicitly reported in the contract. If the contract is energy only, enter 0 here. If you plan to buy capacity value but do not know the NQC (for example, because this is a to-be-built future resource), leave this column blank and use the nqc_fraction_if_nqc_not_known instead to report capacity.                                                                                                                                                                       | numeric     | MW (NQC) | Any number greater than or equal to zero         |     |     |     |     |
| 10 | 8                                                                                                                                                                  | monthly_gwh_mw | nqc_fraction_if_nqc_not_known | The purpose of this field is to allow LSEs to report that they are buying RA capacity for a resource that either does not exist yet, or does not have a known NQC value. In this field, please enter a fraction between 0 and 1, where 0 means completely energy-only, and 1 means that the LSE plans to purchase all available RA capacity value from the resource. 0.5 means that the LSE is planning to purchase capacity value corresponding to half of total capacity value that is available. ONLY fill this field out if you plan on purchasing capacity value, but have not filled out the contracted_nqc_mw_if_known column. If you filled out contracted_nqc_mw already, leave this blank. | numeric     | na       | Decimal between 0 and 1. Do not enter a percent. |     |     |     |     |
| 11 | 9                                                                                                                                                                  | monthly_gwh_mw | contract_status               | Status showing maturity of contracting process for this resource. Where possible, please match one of the entries in the "contract_status" column in the contract_status tab.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | text string | na       | Col A of contract_status tab                     |     |     |     |     |
| 12 | 10                                                                                                                                                                 | monthly_gwh_mw | storage_duration_hours        | Storage duration in hours.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           | integer     | hours    | Positive integers                                |     |     |     |     |
| 13 | 11                                                                                                                                                                 | monthly_gwh_mw | notes                         | Notes explaining nonstandard resources. The UI will prompt you with "fillme" if you need to fill this out.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           | text string | na       | See other parts of instruction for guidance.     |     |     |     |     |



min_row: 1
max_row: 13
min_col: 1
max_col: 11
target_cell_row_idx: 3
target_cell_col_idx: 1
target_cell_value: 1
formula: =ROW()-2