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

Ex Input:
Sentence: Bob is a human. Carl's a zombie. Carl is chasing Bob. Bob is sweating a lot. Carl would be sweating, but he's dead. Bob's pretty scared, and is running very, very quickly. Question: His shirt is drenched in sweat! Who's exercising more?

Ex Output:
the human is exercising more


Ex Input:
Sentence: Yurianna and Darnell go to the local track for some exercise. Darnell spends his time walking around the track while Yurianna spends her time running around the track. Question: As a result, which person will have more sweat on their skin?

Ex Output:
Yurianna


Ex Input:
Sentence: A glider moves at a lower rate of speed through the treetops then through the air. Question: Which surface is smoother?

Ex Output:

air