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: A possum can run very quickly along the forest floor, but not so fast along the tree tops. Question: Which surface puts less resistance on the possum's paws? (A) tree top (B) forest floor
Example Output: A

Example Input: Sentence: Candace always looked refreshed and well kempt right after her workout sessions, but Diane was drenched in sweat and breathing heavily at the conclusion of hers. Question: Which of the two women probably put in less workout time actually exercising? (A) Diane (B) Candace
Example Output: A

Example Input: Sentence: From far away, Jane saw an angry white speck on a red bump on her son's neck.  When she got closer, she saw the puss oozing from an engorged volcano of skin. Question: When did the pimple look bigger? (A) when the pimple was far away (B) when the pimple was up close
Example Output:
A