In this task, you need to provide the correct option for a given problem from the provided options.

Ex Input:
Problem: there are two positive numbers in the ratio 3 : 11 . if the larger number exceeds the smaller by 32 , then what is the smaller number ? 
Options: a ) 8 , b ) 11 , c ) 12 , d ) 15 , e ) 17

Ex Output:
c


Ex Input:
Problem: there are 35 kids in a play school . 26 kids play with white color balls and some kids play with yellow color balls and 19 kids play with both color balls . how many kids use yellow color balls ? 
Options: a ) 12 , b ) 32 , c ) 5 , d ) 28 , e ) 35

Ex Output:
d


Ex Input:
Problem: how many factors does 16 ^ 2 have ? 
Options: a ) 2 , b ) 8 , c ) 4 , d ) 25 , e ) 26

Ex Output:

c