Q: You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.
Sentence: When Milo rubs his spatula over his aluminum pan it heats up less then when he rubs it over his iron pan. Question: Which pan does the spatula move faster over? (A) iron pan (B) aluminum pan
A:
aluminum pan