instruction:
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.
question:
Sentence: A quilt is rougher than a blanket. Question: This means a thimble tumbling across which surface will experience less resistance? (A) quilt (B) blanket
answer:
blanket


question:
Sentence: Little Bobby is in the woods breaking tree branches for fire wood. Question: Which branch can he break easier? (A) Thin branch (B) Thick branch
answer:
Thin branch


question:
Sentence: A microphone rolling across a chair makes it get hotter then one rolling across a stage. Question: Which surface is the most smooth? (A) stage (B) chair
answer:
stage