Teacher:You are given a sentence, a question and two answer options. Your task is to write down the index ('A' or 'B') of the **incorrect** option for the given question.
Teacher: Now, understand the problem? Solve this instance: 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? (A) metal hook (B) wooden hook
Student:
A