You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.

Sentence: Maria and Dave were excersizing.  Maria walked around the track for ten minutes.  Dave did jumping Jacks for ten minutes, then ran for twenty five minutes. Question: Who sweat more? (A) Maria (B) Dave
Dave

Sentence: A new planet has been discovered with two moons circling it. One is reddish and the other is black and gold. Scientists saw that asteroids were more attracted to the black and gold moon. Question: Which of the moons has weaker gravity? (A) the reddish moon (B) the black and gold moon
the reddish moon

Sentence: It's turkey hunting season and Jim is on his front porch. He hears a gun shot off the the west. Then he hears another one off to the north. The one to the north was easier to hear than the one to the west. Question: Which hunter is closer to Jim's house? (A) the one to the west (B) the one to the north

the one to the north