Task: Question Answering
Input (English): Problem: the sum of 3 numbers is 98 . if the ratio between first and second be 2 : 3 and that between second and third be 5 : 8 , then the second number is ? 
Options: a ) 30 , b ) 20 , c ) 58 , d ) 48 , e ) 68
Output (English): a