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.

Input: Consider Input: Sentence: Matt knows that when he flies his kite in a storm sky it moves slower then when he flies it in a rainy sky. Question: Which sky offers more friction? (A) stormy sky (B) rainy sky

Output: B


Input: Consider Input: Sentence: Two people were driving to a destination. One person was driving a tank and the other person was driving a car. Question: Which thing was fastest to speed up? (A) The tank (B) a car

Output: A


Input: Consider Input: Sentence: Kate runs around a track for 10 minutes and John walks around a track for 10 minutes. Question: Who will produce less sweat? (A) Kate (B) John


Output: A