You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct option for the given question. Write down the answer index: 'A' or 'B'.

Ex Input:
Sentence: A car and a bus are both driving 60 mph, but the car drives longer then the bus. Question: Which vehicle travelled the greater distance? (A) car (B) bus

Ex Output:
A

Ex Input:
Sentence: Jimbo can bend a blade of easier then he can bend a stick. Question: Which item would he have a harder time breaking? (A) blade of grass (B) stick

Ex Output:
A

Ex Input:
Sentence: Fezzik the strong giant and Inigo the not as strong swordsman are having a contest. Each one throws a rock as far as he can. Question: Who can throw farther? (A) Fezzik (B) Inigo

Ex Output:
A