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

Ex Input:
Sentence: Ana and Ela are twins who are equally physically fit. Ana runs around a track twice as many times as Ela. Question: Who will have a lower amount of sweat on their body?

Ex Output:
Ela


Ex Input:
Sentence: Jimbo's note paper is much thinner then his cardboard. Question: Which item is not as strong as the other?

Ex Output:
note paper


Ex Input:
Sentence: Frank was dragging a heavy log across the yard. His twin brother Fred was dragging one that weighed only half as much. Question: When the work was through, who had lost more perspiration?

Ex Output:

Frank