instruction:
You are given a sentence and a question. You're expected to write the correct answer based on the sentence.
question:
Sentence: A chopstick has an easier time stabbing into sushi then into meat. Question: Which object will allow the chopstick to stab into it at a quicker rate of speed?
answer:
sushi


question:
Sentence: Graviton is twice as massive as Thanos. Question: Which will exert more of a pull on atoms?
answer:
Graviton


question:
Sentence: A bag of trash blows a little ways across the parking lot. Then it reaches a sidewalk. The bag blows all the way away from the building. Question: Which is less bumpy?
answer:

sidewalk