You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') 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:
Ted


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:
lamp nearby


Ex Input:
Sentence: A sedan and a garbage truck start side by side at a traffic light. When the light turns green both vehicle race to reach 50 miles per hour. Question: Which vehicle will win the race? (A) Sedan (B) Garbage truck

Ex Output:
Sedan