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_name_51 (attendance INTEGER, game_site VARCHAR, date VARCHAR)

### Question ###
What is the largest attendance at Memorial Stadium on December 12, 1965?

### Accurate SQL ###

SELECT MAX(attendance) FROM table_name_51 WHERE game_site = "memorial stadium" AND date = "december 12, 1965"