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: Todd and Maria were getting to know each other and went for a walk on Friday. They went for another walk on Saturday and were enjoying it so much that they walked for 30 minutes more than they did on Friday. Question: On which day did Todd and Maria walk a greater distance? (A) Friday (B) Saturday

Ex Output:
A

Ex Input:
Sentence: When Jimbo bent a fresh reed is flexed nice and easy, but when he bent a dry reed it felt very brittle. Question: Which reed would be more likely to break? (A) dry reed (B) fresh reed

Ex Output:
B

Ex Input:
Sentence: A huge bodybuilder and a skinny swimmer see who can throw a 45 pound plate further. Question: Who wins this contest? (A) Swimmer (B) Bodybuilder

Ex Output:
A