TASK DEFINITION: You are given a sentence and a question. You're expected to write the correct answer based on the sentence.
PROBLEM: Sentence: The tire of a unicycle heats up more when ridden through the street compared to when it is ridden through the road. Question: Which surface will let the unicycle go a greater distance?

SOLUTION: road

PROBLEM: Sentence: Pulling a rope through a wooden hook causes the rope to slide a lot more slowly compared to when the rope is pulled through a metal hook. Question: Which hook has more friction?

SOLUTION: wooden hook

PROBLEM: Sentence: Joe is unpacking from a big move and is pushing boxes full of stuff around his house. When he pushes boxes on his hardwood floors, he can just give them a shove they travel far on their own. When he pushes them on his carpet, he has to keep pushing, or else they will only travel a short distance. Question: On which surface do the boxes generate more heat?

SOLUTION:
The carpet