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: Ann and Ted decide to see who can throw a Frisbee a greater distance. Ann has been lifting weights and her arms are showing some definition, while Ted has been inactive and not doing any workouts at all, so his arms are small and a little flabby. Question: Who will throw the Frisbee a lesser distance from the throwing spot? (A) Ann (B) Ted.

Ex Output:
A


Ex Input:
Sentence: Henry rolled two balls down the slide at the park, a softball and a ping pong ball. Question: Which one reached the bottom first? (A) the softball (B) the ping pong ball

Ex Output:
B


Ex Input:
Sentence: Dom and Brian race their fast cars down a quarter mile stretch of road. Dom's car is faster than Brian's. Question: Who wins the race? (A) Brian (B) Dom

Ex Output:

A