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: Rhonda throws a baseball over the fence as hard as she can to her friend next door, Sally. Sally catches the ball. Sally then throws the ball back to Rhonda, as hard as she can, but the ball doesn't make it all the way to Rhonda. Question: Which girl has more strength in her arm? (A) Rhonda (B) Sally

Ex Output:
B


Ex Input:
Sentence: Mike and Sue decide to ride their bikes around the park. They follow the same path but Mike rides his bike twice as fast as Sue. Question: After ten minutes, who will have covered less distance? (A) Mike (B) Sue

Ex Output:
A


Ex Input:
Sentence: Sarah used a remote control to turn on two identical lamps with the same power bulb, one nearby and the other all the way across the room. Question: Which lamp looked brighter? (A) lamp nearby (B) lamp across the room

Ex Output:

B