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 soccer ball has distinctly less mass then a planet. Question: Which item emits a weaker gravitational field? (A) planet (B) soccer ball

Ex Output:
B


Ex Input:
Sentence: Noah throws a baseball towards the hitter. Question: Does the ball look larger coming out of the pitchers glove or over the plate? (A) Pitchers glove (B) Home plate

Ex Output:
B


Ex Input:
Sentence: Jimbo has more muscle then James. Question: Which person can throw a baseball a greater distance? (A) James (B) Jimbo

Ex Output:

B