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

Sentence: A group of kids are at a music festival. They are in the campground. They can hear one band to the left playing rock and another band ahead of them playing hip hop. They can hear the rock band a lot more clearly. Question: Which band is closer?
the rock band

Sentence: Both Mary and Jimbo were out working in a field digging a hole. Mary was working very hard, while Jimbo was just standing around leaning on his shovel. Question: Which person was producing more sweat?
Mary

Sentence: Tim has to push an ice sculpture across the ballroom in order to get his restaurant ready for a wedding. He notices that it is easier to push the sculpture when he moves it across the polished ballroom floor than when he moves it across the rough cobblestone floor. Question: If Tim is trying to keep the ice sculpture from melting, which surface should he push it across in order to produce less heat?

ballroom floor

