Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_24989925_2 (date VARCHAR, game_site VARCHAR)

### Question ###
What is the date of the game at Olympic Stadium?

### Accurate SQL ###

SELECT date FROM table_24989925_2 WHERE game_site = "Olympic Stadium"