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.

Example Input: Sentence: Dan is a professional athlete. Joann is a middle-aged accountant. Question: If they were both to throw a football, who is more likely to throw it farther? (A) Dan (B) Joann
Example Output: B

Example Input: Sentence: Jen was taking a walk and she could hear an airplane overhead. The sound got fainter. Question: Was the airplane coming closer or moving away? (A) coming closer (B) moving away
Example Output: A

Example Input: Sentence: If you are looking at the St. Question: Louis arch from the base of it, and you got a good look at it when you were driving in, which one would appear smaller to you? (A) Arch at the base (B) Arch from distance
Example Output:
A