Task: Data-Imputation (source dataset: tablib)

Please fill in the missing value in the input table. The missing value is denoted by '[MISSING]'. Please only return the value filled in. Do not return the whole table.

No explanation, return the value filled in JSON format: {"value": "filled_value"}. 

Input Table:
| Name                | Position                      | Office        |   Age | Start date   | Salary     |
|:--------------------|:------------------------------|:--------------|------:|:-------------|:-----------|
| Tiger Nixon         | System Architect              | Edinburgh     |    61 | 2011/04/25   | $320,800   |
| Garrett Winters     | Accountant                    | Tokyo         |    63 | 2011/07/25   | $170,750   |
| Ashton Cox          | Junior Technical Author       | San Francisco |    66 | 2009/01/12   | $86,000    |
| Cedric Kelly        | Senior Javascript Developer   | Edinburgh     |    22 | 2012/03/29   | $433,060   |
| Airi Satou          | Accountant                    | Tokyo         |    33 | 2008/11/28   | $162,700   |
| Brielle Williamson  | Integration Specialist        | New York      |    61 | 2012/12/02   | $372,000   |
| Herrod Chandler     | Sales Assistant               | San Francisco |    59 | 2012/08/06   | $137,500   |
| Rhona Davidson      | Integration Specialist        | Tokyo         |    55 | 2010/10/14   | $327,900   |
| Colleen Hurst       | Javascript Developer          | San Francisco |    39 | 2009/09/15   | $205,500   |
| Sonya Frost         | Software Engineer             | Edinburgh     |    23 | 2008/12/13   | $103,600   |
| Jena Gaines         | Office Manager                | London        |    30 | 2008/12/19   | $90,560    |
| Quinn Flynn         | Support Lead                  | Edinburgh     |    22 | 2013/03/03   | $342,000   |
| Charde Marshall     | Regional Director             | San Francisco |    36 | 2008/10/16   | $470,600   |
| Haley Kennedy       | Senior Marketing Designer     | London        |    43 | 2012/12/18   | $313,500   |
| Tatyana Fitzpatrick | Regional Director             | London        |    19 | 2010/03/17   | $385,750   |
| Michael Silva       | Marketing Designer            | London        |    66 | 2012/11/27   | $198,500   |
| Paul Byrd           | Chief Financial Officer (CFO) | New York      |    64 | 2010/06/09   | $725,000   |
| Gloria Little       | Systems Administrator         | New York      |    59 | 2009/04/10   | $237,500   |
| Bradley Greer       | Software Engineer             | London        |    41 | 2012/10/13   | $132,000   |
| Dai Rios            | Personnel Lead                | Edinburgh     |    35 | 2012/09/26   | $217,500   |
| Jenette Caldwell    | Development Lead              | New York      |    30 | 2011/09/03   | $345,000   |
| Yuri Berry          | Chief Marketing Officer (CMO) | New York      |    40 | 2009/06/25   | $675,000   |
| Caesar Vance        | Pre-Sales Support             | New York      |    21 | 2011/12/12   | $106,450   |
| Doris Wilder        | Sales Assistant               | Sidney        |    23 | 2010/09/20   | $85,600    |
| Angelica Ramos      | Chief Executive Officer (CEO) | London        |    47 | 2009/10/09   | $1,200,000 |
| Gavin Joyce         | Developer                     | Edinburgh     |    42 | 2010/12/22   | $92,575    |
| Jennifer Chang      | Regional Director             | Singapore     |    28 | 2010/11/14   | $357,650   |
| Brenden Wagner      | Software Engineer             | San Francisco |    28 | 2011/06/07   | $206,850   |
| Fiona Green         | Chief Operating Officer (COO) | San Francisco |    48 | 2010/03/11   | $850,000   |
| Shou Itou           | Regional Marketing            | Tokyo         |    20 | 2011/08/14   | $163,000   |
| Michelle House      | Integration Specialist        | Sidney        |    37 | 2011/06/02   | $95,400    |
| Suki Burks          | Developer                     | London        |    53 | 2009/10/22   | $114,500   |
| Prescott Bartlett   | Technical Author              | London        |    27 | 2011/05/07   | $145,000   |
| Gavin Cortez        | Team Leader                   | San Francisco |    22 | 2008/10/26   | $235,500   |
| Martena Mccray      | Post-Sales support            | Edinburgh     |    46 | 2011/03/09   | $324,050   |
| Unity Butler        | Marketing Designer            | San Francisco |    47 | 2009/12/09   | $85,675    |
| Howard Hatfield     | Office Manager                | San Francisco |    51 | 2008/12/16   | $164,500   |
| Hope Fuentes        | Secretary                     | San Francisco |    41 | 2010/02/12   | $109,850   |
| Vivian Harrell      | Financial Controller          | San Francisco |    62 | 2009/02/14   | $452,500   |
| Timothy Mooney      | Office Manager                | London        |    37 | 2008/12/11   | $136,200   |
| Jackson Bradshaw    | Director                      | New York      |    65 | 2008/09/26   | $645,750   |
| Olivia Liang        | Support Engineer              | Singapore     |    64 | 2011/02/03   | $234,500   |
| Bruno Nash          | Software Engineer             | London        |    38 | [MISSING]    | $163,500   |
| Sakura Yamamoto     | Support Engineer              | Tokyo         |    37 | 2009/08/19   | $139,575   |
| Thor Walton         | Developer                     | New York      |    61 | 2013/08/11   | $98,540    |
| Finn Camacho        | Support Engineer              | San Francisco |    47 | 2009/07/07   | $87,500    |
| Serge Baldwin       | Data Coordinator              | Singapore     |    64 | 2012/04/09   | $138,575   |
| Zenaida Frank       | Software Engineer             | New York      |    63 | 2010/01/04   | $125,250   |
| Zorita Serrano      | Software Engineer             | San Francisco |    56 | 2012/06/01   | $115,000   |
| Jennifer Acosta     | Junior Javascript Developer   | Edinburgh     |    43 | 2013/02/01   | $75,650    |
| Cara Stevens        | Sales Assistant               | New York      |    46 | 2011/12/06   | $145,600   |
| Hermione Butler     | Regional Director             | London        |    47 | 2011/03/21   | $356,250   |
| Lael Greer          | Systems Administrator         | London        |    21 | 2009/02/27   | $103,500   |
| Jonas Alexander     | Developer                     | San Francisco |    30 | 2010/07/14   | $86,500    |
| Shad Decker         | Regional Director             | Edinburgh     |    51 | 2008/11/13   | $183,000   |
| Michael Bruce       | Javascript Developer          | Singapore     |    29 | 2011/06/27   | $183,000   |
| Donna Snider        | Customer Support              | New York      |    27 | 2011/01/25   | $112,000   |



row_idx: 42
col_idx: 4
col_name: Start date
label: 2011/05/03
output: value: 2011/05/03
tablib_key: tables/job=github_000005/batch=008354/-gqmYkuEevcTYSXgUXo5WDR3hrUO0oN1buyMzkn38IU=