instruction:
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.
question:
Sentence: A weighty cement mixer and a light motorcycle are waiting at a red light. Question: When the light turns green, which accelerates more slowly? (A) cement mixer (B) motorcycle
answer:
B

question:
Sentence: Doug is bored with studying, so he begins manipulating some writing utensils on his desk. He sees that the plastic pen is bendier than the wooden pencil. Question: This means that which utensil is less likely to snap as he bends it? (A) wooden pencil (B) plastic pen
answer:
A

question:
Sentence: Ian rolls two balls down a sidewalk at the same time. One is red, the other is white. The white ball goes further than the red one. Question: Which ball went slower? (A) white ball (B) red ball
answer:
A