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 vineyard floor is more rough then a kitchen floor. Question: Which floor makes the grape get hotter when rolled across it? (A) vineyard floor (B) kitchen floor

Answer: vineyard floor


Question: Sentence: Harrison wasn't paying attention while washing dishes, and dropped two plates on the floor. The one with a floral pattern on it immediately shattered, but the plain one looked as good as new. Question: What plate was more likely made of a thinner material? (A) floral plate (B) plain plate

Answer: floral plate


Question: Sentence: An elephant has escaped from the zoo and is on a rampage through the streets of the city! Employees armed with tranquilizer guns find the elephant and take shots at its thick hide, while one stray dart hits a person right in the arm. Question: Who has more resilient protection against the darts? (A) The human (B) The elephant

Answer:
The elephant