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:
| Unit                                  | Attached to                    | From date (dd.mm.yyyy)   | To date (dd.mm.yyyy)   |
|:--------------------------------------|:-------------------------------|:-------------------------|:-----------------------|
| 92nd Cavalry Reconnaissance Squadron  | Normandy Base Section          | 18.11.1944               | 30.11.1944             |
| 119th Engineer Battalion, C Company   | Normandy Base Section          | 18.11.1944               | 30.11.1944             |
| 493rd Armored FA Battalion, C Battery | Normandy Base Section          | 18.11.1944               | 30.11.1944             |
| 493rd Armored FA Battalion            | 44th Infantry Division         | 05.12.1944               | 07.12.1944             |
| 494th Armored FA Battalion            | 44th Infantry Division         | 05.12.1944               | 07.12.1944             |
| 495th Armored FA Battalion            | 100th Infantry Division        | 05.12.1944               | 07.12.1944             |
| 43rd Tank Battalion, A Company        | 103rd Infantry Division        | 05.12.1944               | 07.01.1945             |
| 493rd Armored FA Battalion            | 106th Cavalry Group            | 23.12.1944               | 02.01.1945             |
| 495th Armored FA Battalion            | 103rd Infantry Division        | 26.12.1944               | 02.01.1945             |
| 494th Armored FA Battalion            | 44th Infantry Division         | 26.12.1944               | 06.01.1945             |
| 23rd Tank Battalion, A Company        | 100th Infantry Division        | 01.01.1945               | 07.01.1945             |
| 495th Armored FA Battalion            | 100th Infantry Division        | 02.01.1945               | 06.01.1945             |
| 493rd Armored FA Battalion            | 44th Infantry Division         | 02.01.1945               | 06.01.1945             |
| 493rd Armored FA Battalion            | 79th Infantry Division         | 07.01.1945               | 14.01.1945             |
| CC B                                  | 79th Infantry Division         | 07.01.1945               | 15.01.1945             |
| 495th Armored FA Battalion            | 3rd Algerian Infantry Division | 15.01.1945               | 16.01.1945             |
| 49th Armored FA Battalion             | 36th Infantry Division         | 20.01.1945               | 23.01.1945             |
| 493rd Armored FA Battalion            | 36th Infantry Division         | 20.01.1945               | 23.01.1945             |
| 494th Armored FA Battalion            | 36th Infantry Division         | 21.01.1945               | 23.01.1945             |
| 493rd Armored FA Battalion            | 3rd Algerian Infantry Division | 23.01.1945               | 02.02.1945             |
| 494th Armored FA Battalion            | 3rd Algerian Infantry Division | 24.01.1945               | 02.02.1945             |
| 495th Armored FA Battalion            | 3rd Algerian Infantry Division | 24.01.1945               | 02.02.1945             |
| 493rd Armored FA Battalion            | [MISSING]                      | 02.02.1945               | nan                    |
| 494th Armored FA Battalion            | 28th Infantry Division         | 04.02.1945               | 09.02.1945             |
| 495th Armored FA Battalion            | 28th Infantry Division         | 07.02.1945               | 10.02.1945             |
| 494th Armored FA Battalion            | 70th Infantry Division         | 10.02.1945               | 13.02.1945             |
| 493rd Armored FA Battalion            | 44th Infantry Division         | 10.02.1945               | 16.02.1945             |
| 495th Armored FA Battalion            | 70th Infantry Division         | 11.02.1945               | 12.02.1945             |
| 714th Tank Battalion                  | 70th Infantry Division         | 12.02.1945               | 17.02.1945             |
| 495th Armored FA Battalion            | 44th Infantry Division         | 13.02.1945               | 16.02.1945             |
| 494th Armored FA Battalion            | 44th Infantry Division         | 14.02.1945               | 16.02.1945             |
| 494th Armored FA Battalion            | 70th Infantry Division         | 17.02.1945               | 09.03.1945             |
| 495th Armored FA Battalion            | 70th Infantry Division         | 17.02.1945               | 9.03.1945              |
| CC A                                  | 70th Infantry Division         | 02.03.1945               | 08.03.1945             |
| CC R                                  | 101st Cavalry Group            | 02.03.1945               | 08.03.1945             |
| 43rd Tank Battalion, C Company        | 63rd Infantry Division         | 09.03.1945               | 14.03.1945             |
| 493rd Armored FA Battalion            | 70th Infantry Division         | 13.03.1945               | 17.03.1945             |
| 494th Armored FA Battalion            | 70th Infantry Division         | 13.03.1945               | 17.03.1945             |
| 495th Armored FA Battalion            | 70th Infantry Division         | 13.03.1945               | 17.03.1945             |
| 92nd Cavalry Reconnaissance Squadron  | 63rd Infantry Division         | 5.03.1945                | 16.03.1945             |
| CC A                                  | 94th Infantry Division         | 22.03.1945               | 22.03.1945             |
| CC A                                  | 42nd Infantry Division         | 07.04.1945               | 13.04.1945             |



row_idx: 22
col_idx: 1
col_name: Attached to
label: 117th Cavalry Reconnaissance Squadron