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 Q]: Sentence: A bathroom counter isn't as rough as a kitchen counter. Question: Which surface will cause a tape ball to get hotter when rolled across it? (A) bathroom counter (B) kitchen counter
[EX A]: B

[EX Q]: Sentence: Superman is the strongest person on earth. Him and Batman decide to see who can throw a car the longest distance. Question: Who wins this face off? (A) Batman(B) Superman
[EX A]: B

[EX Q]: Sentence: A red sports car is waiting at a red light. A dump truck pulls up next to it wanting to race. Question: Who will speed off faster once the light turns green? (A) Sports Car (B) Dump Truck
[EX A]:
A