You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Input: Consider Input: Sentence: Tom throws a rubber ball and an ice ball of equal diameter. Question: Which ball is least likely to break?

Output: Rubber ball


Input: Consider Input: Sentence: A racehorse and a horse drawn carriage both depart from a saloon at the same time.  The horse drawn carriage is twenty times slower than the racehorse. Question: Which will arrive last at the next town?

Output: the horse drawn carriage will take more time to arrive at the next town


Input: Consider Input: Sentence: A dog toy thrown across a grassy field travels at a lower rate of speed compared to one thrown across a dirt field. Question: Which field is the least rough?


Output: dirt field