Task: Question Answering
Input (English): Problem: a team won 40 percent of its first 30 games in a particular season , and 80 percent of its remaining games . if the team won a total of 50 percent of its games that season , what was the total number of games that the team played ? 
Options: a ) 40 , b ) 50 , c ) 60 , d ) 70 , e ) 80
Output (English): a