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                                                | F                                    | G   | H   | I   | J   | K   |
|---:|:--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:----|:--------|:------|:-------------------------------------------------|:-------------------------------------|:----|:----|:----|:----|:----|
|  1 | Cisco Prime Network Services Controller Supported Devices Table                                                                                                                                                                                                                                                                       |     |         |       |                                                  |                                      |     |     |     |     |     |
|  2 |                                                                                                                                                                                                                                                                                                                                       |     |         |       |                                                  |                                      |     |     |     |     |     |
|  3 | Revised:                                                                                                                                                                                                                                                                                                                              |     |         |       |                                                  |                                      |     |     |     |     |     |
|  4 | [Target Cell]                                                                                                                                                                                                                                                                                                                         |     |         |       |                                                  |                                      |     |     |     |     |     |
|  5 | This document describes the version and compatibility requirements for installing and upgrading Cisco Prime Network Services Controller. This document also provides information about the hardware platforms and software products that are compatible with Cisco Prime Network Services Controller.                                 |     |         |       |                                                  |                                      |     |     |     |     |     |
|  6 | Review the product documentation for additional software prerequisites to make sure there are no conflicts when installing the prerequisites. While other possible functional combinations of technologies exist, only the items listed in this table have been tested and are supported for Cisco Prime Network Services Controller. |     |         |       |                                                  |                                      |     |     |     |     |     |
|  7 |                                                                                                                                                                                                                                                                                                                                       |     |         |       |                                                  |                                      |     |     |     |     |     |
|  8 | Cisco Prime Network Services Controller Supported Device Information                                                                                                                                                                                                                                                                  |     |         |       |                                                  |                                      |     |     |     |     |     |
|  9 |                                                                                                                                                                                                                                                                                                                                       |     |         |       |                                                  |                                      |     |     |     |     |     |
| 10 |                                                                                                                                                                                                                                                                                                                                       |     |         |       | Cisco Prime Network Services Controller  Release |                                      |     |     |     |     |     |
| 11 |                                                                                                                                                                                                                                                                                                                                       |     |         |       | 3.2                                              |                                      |     |     |     |     |     |
| 12 | Component                                                                                                                                                                                                                                                                                                                             |     | Version | Notes | VMware Hypervisor ESXi                           | Microsoft Hyper-V 2012 R2 Hypervisor |     |     |     |     |     |
|    |                                                                                                                                                                                                                                                                                                                                       |     |         |       | 5.0, 5.1, 5.1 U1, and 5.5                        |                                      |     |     |     |     |     |
| 13 | Cisco ASA 1000V                                                                                                                                                                                                                                                                                                                       |     | 8.7.1.8 |       | Y                                                | —                                    |     |     |     |     |     |
| 14 | Cisco CSR 1000V                                                                                                                                                                                                                                                                                                                       |     | 3.11    |       | Y                                                | —                                    |     |     |     |     |     |



min_row: 1
max_row: 14
min_col: 1
max_col: 11
target_cell_row_idx: 4
target_cell_col_idx: 1
target_cell_value: 2014-01-31 00:00:00
formula: =DATE(2014,1,31)