The task is to generate the correct answer for a given math problem.

Example Input: Problem: during a certain two - week period , 60 percent of the movies rented from a video store were comedies , and of the remaining movies rented , there were 3 times as many dramas as action movies . if no other movies were rented during that two - week period and there were a action movies rented , then how many comedies , in terms of a , were rented during that two - week period ?
Example Output: 6 a

Example Input: Problem: how many numbers between 200 and 600 are divisible by 4 , 5 and 6 ?
Example Output: 6

Example Input: Problem: what least number must be subtracted from 13294 so that the remainder is exactly divisible by 97 ?
Example Output:
5