Task: Formula-prediction-context (source dataset: cisco-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                  |
|------:|:-----------------|:-------------------------------------------------------------|-----:|-----:|:-------------------|
| 61182 | TRN-CLC-055      | 55 Credits - 1 Seat of Training (Restricted Use)             | 5500 | 0.05 | 5225               |
| 61183 | TRN-ESMBU-15     | VCO4K Advanced SS7 Class, 5 Days                             | 2100 | 0.05 | 1995               |
| 61184 | TRN-ESMBU-9      | VCO4K-SS7 Class, 4 Days                                      | 1900 | 0.05 | 1805               |
| 61185 | TRN-ICND         | Interconnecting Cisco Network Devices                        | 2100 | 0.05 | 1995               |
| 61186 | TRN-OCL-TSW      | Cisco OptiCall Troubleshooting Workshop                      | 3995 | 0.05 | 3795.25            |
| 61187 | TRN-PRI-CFG      | PGW Call Contol Product Training                             | 2995 | 0.05 | 2845.25            |
| 61188 | TRN-PRI-TSW      | BTS Provisioning Course price per student                    | 2995 | 0.05 | 2845.25            |
| 61189 | TRN-PT-CFG       | BTS Operations Course price per student                      | 2995 | 0.05 | 2845.25            |
| 61190 | TRN-PT-TSW       | 1 day for MNM  TOI price per class 12 student max            | 4800 | 0.05 | 4560               |
| 61191 | TRN-VSC30-OVW=   | VSC3000 Product Training                                     | 3995 | 0.05 | 3795.25            |
| 61192 | CON-SW-MGX8950A  | MGX 8950, 12 I/O, 4 XM60, 2 AC Tray, 4 PSU, Power Cables     | 4675 | 0.05 | [Target Cell]      |
| 61193 | CON-SW-AS54E1492 | 492 NP Modems, 2 Octal E1/PRI DFC Card                       | 4225 | 0.05 | 4013.75            |
| 61194 | CON-SW-500XVRA   | Client XVRA Fibre CH 1310NM SM MTLC                          |   11 | 0.05 | 10.45              |
| 61195 | CON-SW-500XVRA   | Client XVRA G/E F/C 850NM MM MTRJ                            |   11 | 0.05 | 10.45              |
| 61196 | CON-SW-500XVRA   | Client XVRA SONET OC3 1310nm SM MTRJ                         |   11 | 0.05 | 10.45              |
| 61197 | CON-SW-73X48SMI  | 1-port OC48 POS line card for Cisco 7300 w/ Single-mode IR   | 4778 | 0.05 | 4539.099999999999  |
| 61198 | CON-SW-15500CKX  | LCMB w/o splitter kit ( 2x MTP-8MU, 2x MU Adaptor, 8x MU-MU) |   75 | 0.05 | 71.25              |
| 61199 | CON-SW-15500CKT  | ^ Null                                                       |   58 | 0.05 | 55.099999999999994 |
| 61200 | CON-SW-4PPOSMSCB | 4-port OC12/POS Eng3 Multi-mode                              | 3348 | 0.05 | 3180.6             |
| 61201 | CON-SW-15500-XVR | SONET OC-12 - 1310nm SM - MTLC                               |   21 | 0.05 | 19.95              |
| 61202 | CON-SW-15500CMT  | 0.81m (32 in.) MTP to MTP cable                              |   11 | 0.05 | 10.45              |



min_row: 61182
max_row: 61202
min_col: 1
max_col: 5
target_cell_row_idx: 61192
target_cell_col_idx: 5
target_cell_value: 4441.25
formula: =+C61192*(1-D61192)