Task: Question Answering
Input (English): Problem: out of 40 applicants to a law school , 15 majored in political science , 20 had a grade point average higher than 3.0 , and 10 did not major in political science and had a gpa equal to or lower than 3.0 . how many t applicants majored in political science and had a gpa higher than 3.0 ? 
Options: a ) 5 , b ) 10 , c ) 15 , d ) 25 , e ) 35
Output (English): a