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_50990 ( "Game" real, "Date" text, "Team" text, "Score" text, "High points" text, "High rebounds" text, "Location Attendance" text, "Record" text )

### Question ###
What is the highest rebounds that has conseco fieldhouse 11,964 as the location attendance?

### Accurate SQL ###

SELECT "High rebounds" FROM table_50990 WHERE "Location Attendance" = 'conseco fieldhouse 11,964'