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: Johnny was a Taekwondo black belt. Daniel was a white belt. They each kicked at each other at the same time. Question: Who's kick covered the least ground? (A) Daniel (B) Johnny

Output: B


Input: Consider Input: Sentence: Bernie is pitching marbles. He notices that when he pitches the marbles on the tile in his kitchen, the marble goes faster and farther away than when he does the same action on grass. Question: Which surface is applying less friction to the marble? (A) grass (B) tile?

Output: A


Input: Consider Input: Sentence: A pickup and a van are both driving on the highway at 60 mph. Question: If the pickup pulls off at an exit and stops sooner then the van, which vehicle would have traveled the shorter distance? (A) pickup (B) van


Output: B