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:
| Date             | Event                  | Stakeholder / PPP venue                                                      | City / Province                    |
|:-----------------|:-----------------------|:-----------------------------------------------------------------------------|:-----------------------------------|
| 18 April 2012    | Initial meeting        | Portfolio Committee on Defence and Military Veterans, Parliament             | Cape Town, Western Cape            |
| 21 April 2012    | PPP                    | Sport Stadium Tongaat                                                        | Tongaat, KwaZulu-Natal             |
| 24/25 April 2012 | Stakeholder engagement | Institute for Security Studies (ISS)                                         | Pretoria                           |
| 3 May 2012       | Stakeholder engagement | Centre for Conflict Resolution (CCR)                                         | Cape Town                          |
| 5 May 2012       | PPP                    | OR Tambo Hall - Ikageng                                                      | Potchefstroom, North West Province |
| 8/9 May 2012     | Stakeholder engagement | Africa Centre for the Constructive Resolution of Disputes (ACCORD)           | Durban                             |
| 26 May 2012      | PPP                    | Moses Twebe Great Hall                                                       | Dimbaza, Eastern Cape              |
| 29 May 2012      | Academic round table   | University of the Free State                                                 | Bloemfontein                       |
| 30 May 2012      | Academic round table   | University of the Witwatersrand                                              | Johannesburg                       |
| 1 June 2012      | Industry round table   | Aerospace, Maritime and Defence Industries Association of South Africa (AMD) | Pretoria                           |
| 7 June 2012      | CSIR round table       | Council for Scientific and Industrial Research (CSIR)                        | Pretoria                           |
| 8/9 June 2012    | PPP                    | The Hoyo Hoyo High School                                                    | Bushbuckridge, Mpumalanga          |
| 12 June 2012     | PPP                    | Pabalello                                                                    | Upington, Northern Cape            |
| 23 June 2012     | PPP                    | Aganang Community Hall                                                       | Polokwane, Limpopo                 |
| 18 July 2012     | Stakeholder engagement | University of Pretoria Gender Forum                                          | Pretoria                           |
| 23 July 2012     | Academic round table   | Nelson Mandela Metropolitan University                                       | Port Elizabeth                     |
| 15 Aug 2012      | PPP                    | Walter Sisulu Square                                                         | Kliptown, Gauteng                  |
| 16 Aug 2012      | Stakeholder engagement | Mapungubwe Institute for Strategic Reflection, Developmental Agenda          | Johannesburg                       |
| [MISSING]        | PPP                    | Nomzamo Community Hall                                                       | Strand, Western Cape               |



row_idx: 18
col_idx: 0
col_name: Date
label: 15 Sep 2012