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.

Ex Input:
Sentence: James has rigorous fencing lessons in the morning, and in the evening goes to see a film at the cinema with his girlfriend. Question: Where is he less likely to be sweaty? (A) While fencing (B) While watching a movie

Ex Output:
A

Ex Input:
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

Ex Output:
B

Ex Input:
Sentence: Mary's ice cream has an easy time sliding around in a bowl, but a hard time sliding around in a cone. Question: Which surface will make the ice cream melt faster? (A) cone (B) bowl

Ex Output:
B