Task: Question Answering
Input (English): Problem: a theater charges $ 12 for seats in the orchestra and $ 8 for seats in the balcony . on a certain night , a total of 350 tickets were sold for a total cost of $ 3,320 . how many more tickets were sold that night for seats in the balcony than for seats in the orchestra ? 
Options: a ) 90 , b ) 110 , c ) 120 , d ) 130 , e ) 220
Output (English): a