Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Sentence: Elias has just made two paper airplane. One is consistently faster in the air. Question: This is probably made of which? (A) Printer Paper (B) Poster Board
Student:
Printer Paper