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:
| Title                                                                                            |   Year | Role                     | Director(s)                    | Notes                   |   Ref. |
|:-------------------------------------------------------------------------------------------------|-------:|:-------------------------|:-------------------------------|:------------------------|-------:|
| The Dark End of the Street                                                                       |   1981 | Unknown                  | Jan Egleson                    | nan                     |    nan |
| School Ties                                                                                      |   1992 | Chesty Smith             | Robert Mandel                  | nan                     |    nan |
| Buffy the Vampire Slayer                                                                         |   1992 | Basketball Player 10     | Fran Rubel Kuzui               | Uncredited              |    nan |
| I Killed My Lesbian Wife, Hung Her on a Meat Hook, and Now I Have a Three-Picture Deal at Disney |   1993 | nan                      | Himself                        | Short film              |    nan |
| Dazed and Confused                                                                               |   1993 | Fred O'Bannion           | Richard Linklater              | nan                     |    nan |
| Mallrats                                                                                         |   1995 | Shannon Hamilton         | Kevin Smith                    | nan                     |    nan |
| Glory Daze                                                                                       |   1996 | Jack Freeman             | Rich Wilkes                    | nan                     |    nan |
| Chasing Amy                                                                                      |   1997 | Holden McNeil            | Kevin Smith                    | nan                     |    nan |
| Going All the Way                                                                                |   1997 | Gunner Casselman         | Mark Pellington                | nan                     |    nan |
| Good Will Hunting                                                                                |   1997 | Chuckie Sullivan         | Gus Van Sant                   | Also writer             |    nan |
| Shakespeare in Love                                                                              |   1998 | Ned Alleyn               | John Madden                    | nan                     |    nan |
| Phantoms                                                                                         |   1998 | Sheriff Bryce Hammond    | Joe Chappelle                  | nan                     |    nan |
| Armageddon                                                                                       |   1998 | A. J. Frost              | Michael Bay                    | nan                     |    nan |
| Dogma                                                                                            |   1999 | Bartleby                 | Kevin Smith                    | nan                     |    nan |
| Forces of Nature                                                                                 |   1999 | Ben Holmes               | Bronwen Hughes                 | nan                     |    nan |
| 200 Cigarettes                                                                                   |   1999 | Bartender                | Risa Bramon Garcia             | nan                     |    nan |
| Bounce                                                                                           |   2000 | Buddy Amaral             | Don Roos                       | nan                     |    nan |
| Reindeer Games                                                                                   |   2000 | Rudy Duncan              | John Frankenheimer             | nan                     |    nan |
| Boiler Room                                                                                      |   2000 | Jim Young                | Ben Younger                    | nan                     |    nan |
| Joseph: King of Dreams                                                                           |   2000 | Joseph (voice)           | Rob LaDuca & Robert C. Ramirez | Animated film           |    nan |
| Jay and Silent Bob Strike Back                                                                   |   2001 | Himself/Holden McNeil    | Kevin Smith                    | Cameo appearance        |    nan |
| Daddy and Them                                                                                   |   2001 | Lawrence Bowen           | Billy Bob Thornton             | nan                     |    nan |
| Pearl Harbor                                                                                     |   2001 | Rafe McCawley            | Michael Bay                    | nan                     |    nan |
| Stolen Summer                                                                                    |   2002 | nan                      | Pete Jones                     | Producer                |    nan |
| Changing Lanes                                                                                   |   2002 | [MISSING]                | Roger Michell                  | nan                     |    nan |
| The Sum of All Fears                                                                             |   2002 | Jack Ryan                | Phil Alden Robinson            | nan                     |    nan |
| The Third Wheel                                                                                  |   2002 | Michael                  | Jordan Brady                   | Also executive producer |    nan |
| Speakeasy                                                                                        |   2002 | nan                      | Brendan Murphy                 | Executive producer      |    nan |
| The Battle of Shaker Heights                                                                     |   2003 | nan                      | Efram Potelle & Kyle Rankin    | Executive producer      |    nan |
| Daredevil                                                                                        |   2003 | Matt Murdock / Daredevil | Mark Steven Johnson            | nan                     |    nan |
| Gigli                                                                                            |   2003 | Larry Gigli              | Martin Brest                   | nan                     |    nan |
| Paycheck                                                                                         |   2003 | Michael Jennings         | John Woo                       | nan                     |    nan |
| Surviving Christmas                                                                              |   2004 | Drew Latham              | Mike Mitchell                  | nan                     |    nan |
| Jersey Girl                                                                                      |   2004 | Ollie Trinke             | Kevin Smith                    | nan                     |    nan |
| Elektra                                                                                          |   2005 | Matt Murdock / Daredevil | Rob Bowman                     | Director's cut only     |    nan |
| Feast                                                                                            |   2005 | nan                      | John Gulager                   | Executive producer      |    nan |
| Man About Town                                                                                   |   2006 | Jack Giamoro             | Mike Binder                    | nan                     |    nan |
| Clerks II                                                                                        |   2006 | Gawking Guy              | Kevin Smith                    | nan                     |    nan |
| Hollywoodland                                                                                    |   2006 | George Reeves            | Allen Coulter                  | nan                     |    nan |
| Smokin' Aces                                                                                     |   2006 | Jack Dupree              | Joe Carnahan                   | nan                     |    nan |
| Gone Baby Gone                                                                                   |   2007 | nan                      | Himself                        | Also writer             |    nan |
| Gimme Shelter                                                                                    |   2008 | nan                      | Himself                        | Documentary             |    nan |
| He's Just Not That Into You                                                                      |   2009 | Neil                     | Ken Kwapis                     | nan                     |    nan |
| State of Play                                                                                    |   2009 | Stephen Collins          | Kevin Macdonald                | nan                     |    nan |
| Extract                                                                                          |   2009 | Dean                     | Mike Judge                     | nan                     |    nan |
| The Company Men                                                                                  |   2010 | Bobby Walker             | John Wells                     | nan                     |    nan |
| The Town                                                                                         |   2010 | Doug MacRay              | Himself                        | Also writer             |    nan |
| Argo                                                                                             |   2012 | Tony Mendez              | Himself                        | Also producer           |    nan |
| To the Wonder                                                                                    |   2013 | Neil                     | Terrence Malick                | nan                     |    nan |
| Runner Runner                                                                                    |   2013 | Ivan Block               | Brad Furman                    | nan                     |    nan |



row_idx: 24
col_idx: 2
col_name: Role
label: Gavin Banek