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: Rebecca heard two birds chirping in the forest. One was on a tree nearer to her and the other was on a tree far away. Question: Which bird sounded louder? (A) nearer bird (B) farther bird

Output: B


Input: Consider Input: Sentence: Two horses have been outside in a corral for one hour. The palomino is covered in sweat and the pinto is dry. Question: What happened? (A) the palomino got more exercise (B) the palomino got less exercise

Output: B


Input: Consider Input: Sentence: A boy slid in the mud, after walking across the grass yard with no problem. Question: Which had more resistance? (A) mud (B) grass


Output: A