user: ### NOW ANSWER:
Question: Which Balls Faced has a Average of 39.13 and Runs Scored larger than 313?
Columns: ['Name', 'Innings', 'Runs Scored', 'Balls Faced', 'Average', 'S.R.']
Types: ['text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Adam Gilchrist (wk)', 8.0, 313.0, 318.0, 39.13, 98.43]
SQL:

assistant: SELECT SUM("Balls Faced") FROM "Table" WHERE "Average" = 39.13 AND "Runs Scored" > 313.0;