instruction:
You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).
question:
Sentence: Burt is a strong man. His nephew, Dave, is a skinny boy. Question: If they both throw a football, who will throw it further? (A) Burt (B) Dave.
answer:
Dave


question:
Sentence: Mary's kitchen floor is slicker then her hallway floor. She was feeding her dogs one day and some kibble slid across both surfaces. Question: Which surface caused the kibble to heat up less? (A) kitchen floor (B) hallway floor
answer:
hallway floor


question:
Sentence: A cat can run faster then a kitten. Question: If both run around for 50 minutes, which will have gone a greater distance in that time? (A) kitten (B) cat
answer:

kitten