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_76 (sport VARCHAR, league VARCHAR, city VARCHAR, venue VARCHAR)

### Question ###
Which sport was held in Huntsville at the Von Braun Center as part of the Southern Indoor Football League?

### Accurate SQL ###

SELECT sport FROM table_name_76 WHERE city = "huntsville" AND venue = "von braun center" AND league = "southern indoor football league"