Task: Data-Imputation (source dataset: WebTable)

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:
| Wind farm                       | County                                | Country          | Turbine model               | Power (MW) each turbine   | No. Turbines   |   Total capacity (MW) | Commiss- ioned   | Notes and references                                                                                                        |
|:--------------------------------|:--------------------------------------|:-----------------|:----------------------------|:--------------------------|:---------------|----------------------:|:-----------------|:----------------------------------------------------------------------------------------------------------------------------|
| Crystal Rig                     | Scottish Borders                      | Scotland         | Nordex N80/ Siemens SWT-2.3 | 2.5/2.3                   | 25/60          |                 200.5 | May 2004         | Extended May 2007 (1a) & September 2010 (2 & 2a)                                                                            |
| Cefn Croes                      | Ceredigion                            | Wales            | GE 1.5 se                   | 1.5                       | 39             |                  58.5 | June 2005        | Largest onshore wind farm in Wales                                                                                          |
| Black Law                       | South Lanarkshire                     | Scotland         | Siemens SWT-2.3             | 2.3                       | 54             |                 124   | September 2005   | Extended September 2006 (Phase 2)                                                                                           |
| Hadyard Hill                    | South Ayrshire                        | Scotland         | Bonus B2300                 | 2.5                       | 52             |                 120   | March 2006       | nan                                                                                                                         |
| Farr                            | Highland                              | Scotland         | Bonus B2300                 | 2.3                       | 40             |                  92   | May 2006         | nan                                                                                                                         |
| Slieve Rushen                   | Co Fermanagh                          | Northern Ireland | Vestas V90                  | 3                         | 18             |                  54   | April 2008       | Largest onshore farm in Northern Ireland                                                                                    |
| Scout Moor                      | Lancashire                            | England          | Nordex N80                  | 2.5                       | 26             |                  65   | September 2008   | nan                                                                                                                         |
| Little Cheyne Court             | Kent                                  | England          | Nordex 2.3                  | 2.3                       | 26             |                  59.8 | November 2008    | nan                                                                                                                         |
| Whitelee                        | East Renfrewshire                     | Scotland         | Siemens SWT-2.3             | 2.3                       | 140            |                 322   | November 2008    | Largest operational onshore wind farm in the United Kingdom                                                                 |
| Arecleoch                       | South Ayrshire                        | Scotland         | Gamesa G87                  | 2                         | 60             |                 120   | June 2011        | Construction began October 2008, completed on June 2011                                                                     |
| Griffin                         | Perth & Kinross                       | Scotland         | Siemens SWT-2.3             | 2.3                       | 68             |                 156.4 | February 2012    | Construction began August 2010, completed on February 2012                                                                  |
| Clyde                           | South Lanarkshire                     | Scotland         | Siemens SWT-2.3             | 2.3                       | 152            |                 350   | September 2012   | [MISSING]                                                                                                                   |
| Fallago Rig                     | Scottish Borders                      | Scotland         | Vestas V90                  | 3                         | 48             |                 144   | April 2013       | Construction finished April 2013                                                                                            |
| Whitelee extension              | East Renfrewshire                     | Scotland         | Alstom ECO 100/ECO 74       | 3/1.6                     | 69/6           |                 217   | April 2013       | Construction finished April 2013                                                                                            |
| Keadby Wind Farm                | Lincolnshire                          | England          | Vestas V90                  | 2                         | 34             |                  68   | July 2014        | First power produced September 2013, England's largest onshore wind farm, Completed July 2014                               |
| Harestanes                      | Dumfries & Galloway                   | Scotland         | nan                         | 2                         | 68             |                 136   | July 2014        | nan                                                                                                                         |
| Pen y Cymoedd                   | Neath Port Talbot & Rhondda Cynon Taf | Wales            | nan                         | 3                         | 76             |                 228   | nan              | Construction started February 2014. Completion expected 2017                                                                |
| Kilgallioch (Arecleoch Phase 2) | Dumfries & Galloway                   | Scotland         | nan                         | 2.5                       | 96             |                 239   | nan              | Construction began on site in June 2015                                                                                     |
| Clyde Extension                 | South Lanarkshire                     | Scotland         | nan                         | 3.2                       | 54             |                 172.8 | nan              | Construction began on site in July 2015                                                                                     |
| Bhlaraidh                       | Highland                              | Scotland         | nan                         | 3.45                      | 32             |                 108   | nan              | Construction began on site in Spring 2016                                                                                   |
| Viking Energy Wind Farm         | Shetland Islands                      | Scotland         | nan                         | 3.6                       | 103            |                 370.8 | nan              | Consent granted April 2012 with reduced number of turbines. Construction scheduled to start in 2017                         |
| Dorenell                        | Moray                                 | Scotland         | nan                         | 3                         | 59             |                 177   | nan              | Consent granted June 2012. Construction delayed pending site redesign including extension and grid connection expected 2018 |
| Carnedd Wen                     | Powys                                 | Wales            | nan                         | 3                         | 50             |                 150   | nan              | Consent granted in 2015.                                                                                                    |
| Stronelairg                     | Highland                              | Scotland         | nan                         | 3.6                       | 67             |                 240   | nan              | Consent granted June 2014                                                                                                   |
| Muaitheabhal                    | Western Isles                         | Scotland         | nan                         | 3.6                       | 33             |                 118   | nan              | Halted in October 2014 due to external delays                                                                               |



row_idx: 11
col_idx: 8
col_name: Notes and references
label: Construction began January 2010, completed on September 2012