Task: Question Answering
Input (English): Problem: h is a positive integer and 225 and 216 are both divisors of h. if h = ( 2 ^ a. * ( 3 ^ b. * ( 5 ^ c., where a, b and c are positive integers, what is the least possible value of a + b + c ?
Options: a. 4, b. 8, c. 6, d. 7, e. 5
Output (English): b