instruction:
You are given a sentence and a question. You're expected to write the correct answer based on the sentence.
question:
Sentence: Tom rides his bicycle as fast as he can around a track for an hour and he rides his motorcycle as fast as he can around the same track for an hour. Question: On which vehicle will Tom complete fewer laps?
answer:
Bicycle


question:
Sentence: Lisa and Melissa were each doing different exercise routines. After 1/2 hour, Lisa was dripping sweat and Melissa was still dry. Question: Who did the harder workout?
answer:
Lisa


question:
Sentence: Bernie is pitching marbles. He notices that when he pitches the marbles on the tile in his kitchen, the marble goes faster and farther away than when he does the same action on grass. Question: Which surface is applying less friction to the marble?
answer:

tile