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:
| Building Name                       | Named After                    | Year Built                                                             | Abbreviation   |
|:------------------------------------|:-------------------------------|:-----------------------------------------------------------------------|:---------------|
| Aber Hall                           | William M. "Daddy" Aber        | 1967                                                                   | DABE           |
| Adams Center                        | Harry Adams                    | 1935, Renovated 1999                                                   | AC             |
| Brantly Hall                        | nan                            | 1923                                                                   | BRAN           |
| Don Anderson Hall                   | Don Anderson                   | 2007                                                                   | DAH            |
| Bio Research Building               | nan                            | 2005                                                                   | BRB            |
| Fitness Recreation Center           | nan                            | 2000                                                                   | FRC            |
| Chemistry Building                  | nan                            | 1938                                                                   | CP             |
| Charles H. Clapp Building           | Charles H. Clapp               | 1971                                                                   | CHCB           |
| Corbin Hall                         | nan                            | 1927 (North Corbin, connecting Corbin and Brantly halls built in 1956) | COR            |
| Craig Hall                          | Oscar J. Craig                 | 1952                                                                   | DCRA           |
| Curry Health Center                 | nan                            | 1969                                                                   | CUR            |
| Davidson Honors College             | nan                            | 1996                                                                   | DHC            |
| Duniway Hall                        | Clyde Augustus Duniway         | 1957                                                                   | DDUN           |
| Education Building                  | Phyllis J. Washington          | 1948, addition 2009                                                    | ED             |
| Elrod Hall                          | Dr. Morton J. Elrod            | 1921                                                                   | DELR           |
| Fine Arts Building                  | nan                            | 1956                                                                   | FA             |
| Forestry Building                   | nan                            | 1921                                                                   | FOR            |
| Gallagher Business Building         | William and Rosemary Gallagher | 1996                                                                   | GBB            |
| Health Science                      | nan                            | 1961                                                                   | HS             |
| International Center                | 1937                           | nan                                                                    | IC             |
| International House                 | nan                            | nan                                                                    | INTH           |
| Jeannette Rankin Hall               | Jeannette Rankin               | 1909                                                                   | JRH            |
| Jesse Hall                          | Dr. Richard H. Jesse           | 1967                                                                   | DJES           |
| Old Journalism Bld.                 | nan                            | 1936                                                                   | JOUR           |
| Knowles Hall                        | Eloise Knowles                 | 1963                                                                   | DKNO           |
| Law School                          | nan                            | 1962, addition 2010                                                    | LAW            |
| Liberal Arts Building               | nan                            | 1953                                                                   | LA             |
| Emma B. Lommasson Center            | Emma B. Lommasson              | 1956                                                                   | EL             |
| Mansfield Library                   | Maureen and Mike Mansfield     | 1974                                                                   | MLIB           |
| Mathematics Bld.                    | nan                            | 1903, addition 2007                                                    | [MISSING]      |
| McGill Hall                         | nan                            | 1953, Renovated 2004                                                   | MCG            |
| Miller Hall                         | J. Earl "Burly" Miller         | 1965 renovated 1996                                                    | DMIL           |
| Music                               | nan                            | 1953                                                                   | MUS            |
| Native American Studies             | nan                            | 1918                                                                   | NAS            |
| Pantzer Hall                        | Robert Pantzer                 | 1995                                                                   | DPAN           |
| Payne Family Native American Center | nan                            | 2010                                                                   | nan            |
| Performing Arts / Radio-Television  | nan                            | 1985                                                                   | PART, PARTV    |
| Prescott House                      | nan                            | 1898, Remodeled 1996                                                   | nan            |
| Schreiber Gymnasium                 | nan                            | 1921                                                                   | SG             |
| Skaggs Building                     | nan                            | 1981, addition 2000                                                    | SB             |
| Social Sciences Building            | nan                            | 1921                                                                   | SS             |
| James E. Todd Building              | James E. Todd                  | 1997                                                                   | TODD           |
| Turner Hall                         | Mrs. Belle B. Turner (1956)    | 1939                                                                   | DTUR           |
| University Center                   | nan                            | 1968                                                                   | UC             |
| University (Main) Hall              | nan                            | 1898                                                                   | UH             |
| Harold C. Urey Lecture Hall         | Harold Urey                    | 1980                                                                   | ULH            |
| Washington-Grizzly Stadium          | Dennis Washington              | 1986, Remodeled 2002                                                   | WGS            |



row_idx: 29
col_idx: 3
col_name: Abbreviation
label: MATH