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

[Q]: Sentence: Three spelunkers are exploring a huge canyon. They are all far from one another. Henry can see the headlights from his friends, Betty and Dave. Betty's light appears to be brighter than Dave's. Question: Which of his friends is he closer to?
[A]: Betty


[Q]: Sentence: Both Tipper and Larry work in construction. Tipper works on the site while Larry works in the office. Question: Who will sweat less over the course of a day?
[A]: Larry


[Q]: Sentence: Mike knows that a train is slower then a plane. Question: If he rides both vehicles for 40 minutes, which will have taken him a lesser distance?
[A]:
train