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.

Q: Sentence: Jeff is walking through the park.  Betty is running on the same path. Question: After an hour, who has gone farther? (A) Jeff (B) Betty

A: A
****
Q: Sentence: A hedgehog weighs less then a beaver. Question: If both animals start running, which will get up to top speed faster? (A) hedgehog (B) beaver

A: B
****
Q: Sentence: Alice and Mac both have to get to a meeting by a certain time. Mac enjoys walking everywhere, but Alice insists on driving herself. Question: Who is more likely to get to the meeting the earliest? (A) Alice (B) Mac

A:
B
****