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: Miriam was playing lacrosse in the backyard. She flung the ball and it rolled slowly on the lawn, then quicker when going across the concrete deck floor. Question: Which surface gave less resistance to the ball? (A) lawn (B) concrete deck
Example Output: A

Example Input: Sentence: A steel car weighs more then an aluminum car. Question: If both are racing, which will take longer to get up to top speed? (A) aluminum car (B) steel car
Example Output: A

Example Input: Sentence: Shelia loves her new trampoline because it's so much more bouncy than her old one. Question: Which trampoline would have less danger of not bouncing back and instead snapping? (A) new trampoline (B) old weathered trampoline
Example Output:
B