Teacher:You are given a sentence and a question. You're expected to write the correct answer based on the sentence.
Teacher: Now, understand the problem? Solve this instance: Sentence: Steve is waiting at the gym for his brother's basketball practice to end. He starts hitting around a hockey puck with his stick. The gym has a carpeted floor and more friction than the ice rink he goes to. Question: Which surface is rougher?
Student:
carpet