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:
|   Unnamed: 0 | Male   |   Age |   Debt | Married   | BankCustomer   | EducationLevel   | Ethnicity   |   YearsEmployed | PriorDefault   | Employed   |   CreditScore | DriversLicense   | Citizen   |   ZipCode |   Income | Approved   |
|-------------:|:-------|------:|-------:|:----------|:---------------|:-----------------|:------------|----------------:|:---------------|:-----------|--------------:|:-----------------|:----------|----------:|---------:|:-----------|
|          670 | b      | 47.17 |  5.835 | u         | g              | w                | v           |           5.5   | f              | f          |             0 | f                | g         |       465 |      150 | -          |
|          671 | b      | 25.83 | 12.835 | u         | g              | cc               | v           |           0.5   | f              | f          |             0 | f                | g         |         0 |        2 | -          |
|          672 | a      | 50.25 |  0.835 | u         | g              | aa               | v           |           0.5   | f              | f          |             0 | t                | g         |       240 |      117 | -          |
|          673 | ?      | 29.5  |  2     | y         | p              | e                | h           |           2     | f              | f          |             0 | f                | g         |       256 |       17 | -          |
|          674 | a      | 37.33 |  2.5   | u         | g              | i                | h           |           0.21  | f              | f          |             0 | f                | g         |       260 |      246 | -          |
|          675 | a      | 41.58 |  1.04  | u         | g              | aa               | v           |           0.665 | f              | f          |             0 | f                | g         |       240 |      237 | -          |
|          676 | a      | 30.58 | 10.665 | u         | g              | q                | h           |           0.085 | f              | t          |            12 | t                | g         |       129 |        3 | -          |
|          677 | b      | 19.42 |  7.25  | u         | g              | m                | v           |           0.04  | f              | t          |             1 | f                | g         |       100 |        1 | -          |
|          678 | a      | 17.92 | 10.21  | u         | g              | ff               | ff          |           0     | f              | f          |             0 | f                | g         |         0 |       50 | -          |
|          679 | a      | 20.08 |  1.25  | u         | g              | c                | v           |           0     | f              | f          |             0 | f                | g         |         0 |        0 | -          |
|          680 | b      | 19.5  |  0.29  | u         | g              | k                | v           |           0.29  | f              | f          |             0 | f                | g         |       280 |      364 | -          |
|          681 | b      | 27.83 |  1     | y         | p              | d                | h           |           3     | f              | f          |             0 | f                | g         |       176 |      537 | -          |
|          682 | b      | 17.08 |  3.29  | u         | g              | i                | v           |           0.335 | f              | f          |             0 | t                | g         |       140 |        2 | -          |
|          683 | b      | 36.42 |  0.75  | y         | p              | d                | v           |           0.585 | f              | f          |             0 | f                | g         |       240 |        3 | -          |
|          684 | b      | 40.58 |  3.29  | u         | g              | m                | v           |           3.5   | f              | f          |             0 | t                | s         |       400 |        0 | -          |
|          685 | b      | 21.08 | 10.085 | y         | p              | e                | h           |           1.25  | f              | f          |             0 | f                | g         |       260 |        0 | -          |
|          686 | a      | 22.67 |  0.75  | u         | g              | c                | v           |           2     | f              | [MISSING]  |             2 | t                | g         |       200 |      394 | -          |
|          687 | a      | 25.25 | 13.5   | y         | p              | ff               | ff          |           2     | f              | t          |             1 | t                | g         |       200 |        1 | -          |
|          688 | b      | 17.92 |  0.205 | u         | g              | aa               | v           |           0.04  | f              | f          |             0 | f                | g         |       280 |      750 | -          |
|          689 | b      | 35    |  3.375 | u         | g              | c                | h           |           8.29  | f              | f          |             0 | t                | g         |         0 |        0 | -          |



row_idx: 16
col_idx: 10
col_name: Employed
label: t
output: value: t
tablib_key: tables/job=github_000005/batch=008585/2fT94j5w_4ajBfiqFHZRQap_iYqZZXUG5z6fnYNCB0Q=