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:
| Fence     | Horse            | Jockey                |   Age | Handicap (st-lb)   | SP    | Fate        |
|:----------|:-----------------|:----------------------|------:|:-------------------|:------|:------------|
| 2-5       | Sprig            | Ted Leader            |    11 | 12-7               | 100/7 | Fell        |
| 2-5       | Bright's Boy     | Monty Rayson          |     9 | 12-7               | 20/1  | Fell        |
| 8         | Easter Hero      | Pat Powell            |     8 | 12-5               | 100/7 | Fell        |
| 6         | Koko             | Bill Gurney           |    10 | 12-5               | 20/1  | Fell        |
| ?         | The Coyote       | James Hogan           |     8 | 11-13              | 40/1  | Fell        |
| 2-5       | Amberwave        | Major O'Brien         |    10 | 11-13              | 10/1  | Fell        |
| ?         | Trump Card       | Keith Piggot          |    10 | 11-10              | 11/2  | Fell        |
| 29        | Great Span       | William Payne         |     7 | 11-9               | 33/1  | Lost Saddle |
| ?         | The Ace II       | Tommy Morgan          |     6 | 11-6               | 50/1  | Refused     |
| ?         | Grakle           | Bob Lyall             |     6 | 11-5               | 33/1  | Refused     |
| ?         | Ballystockart    | Cpt Reginald Sassoon  |     9 | 11-2               | 40/1  | ?           |
| ?         | Darracq          | John Moloney          |    13 | 11-2               | 20/1  | ?           |
| ?         | Ardeen           | Tim Hamey             |    11 | 11-2               | 40/1  | ?           |
| ?         | Eagle's Tail     | Eric Foster           |     9 | 11-0               | 50/1  | ?           |
| ?         | Rathowen         | Henri Deterding       |     8 | 11-0               | 33/1  | ?           |
| ?         | Foxtrot          | Cpt H Lumsden         |    12 | 10-13              | 100/1 | ?           |
| 27        | Maguelonne       | Bedeloup              |     6 | 10-13              | 20/1  | Fell        |
| ?         | May King         | Lewis Rees            |     9 | 10-3               | 100/1 | ?           |
| 8         | Drinmond         | Barney Balding        |    11 | 10-13              | 33/1  | Refused     |
| ?         | Keep Cool        | Jack Goswell          |    13 | 10-11              | 66/1  | ?           |
| ?         | Spear O'War      | Fred Brookes          |     7 | 10-10              | 50/1  | ?           |
| ?         | Carfax           | Mr Basil Ancil        |    12 | 10-10              | 25/1  | ?           |
| ?         | Test Match       | J Maloney             |    10 | 10-9               | 66/1  | Refused     |
| ?         | Herbert's Choice | Fred Gurney           |     7 | 10-8               | 50/1  | ?           |
| 8         | Master Billie    | Dick Rees             |     9 | 10-8               | 5/1   | Refused     |
| ?         | Burgorite        | Mr F A Bonsal         |    13 | 10-7               | 200/1 | ?           |
| ?         | Mater Of Arts    | Major Cavanagh        |    11 | 10-6               | 50/1  | ?           |
| [MISSING] | Ruddyman         | Billy Parvin          |     9 | 10-4               | 66/1  | ?           |
| ?         | Scotch Eagle     | Mr Harold Fowler      |    12 | 10-3               | 100/1 | ?           |
| ?         | Redlynch         | Mr West               |     7 | 10-3               | 66/1  | ?           |
| ?         | The Gosling      | Mr Stratford Dennis   |     8 | 10-3               | 200/1 | ?           |
| ?         | Rathory          | Dudley Williams       |    12 | 10-2               | 100/1 | ?           |
| ?         | Rathmore         | Mr Lawrence Whitfield |    11 | 10-0               | 66/1  | ?           |
| ?         | Rossieny         | Bob Everett           |     9 | 10-0               | 33/1  | Fell        |
| ?         | Melleray's Belle | J P Kelly             |     9 | 10-0               | 200/1 | Pulled Up   |
| ?         | Soldier's Joy    | D Quirke              |    10 | 10-0               | 100/1 | ?           |
| ?         | De Combat        | F Croney              |    11 | 10-0               | 100/1 | Fell        |
| ?         | Commonside       | Mr C B Harvey         |     9 | 10-0               | 200/1 | ?           |
| ?         | Scraptoft        | Mr M Barry            |    11 | 10-0               | 200/1 | ?           |
| ?         | Seti The First   | Mr E Craig Tanner     |    13 | 10-0               | 40/1  | ?           |



row_idx: 27
col_idx: 0
col_name: Fence
label: ?