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).

Input: Consider Input: 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

Output: Poster Board


Input: Consider Input: Sentence: A turtle and a rabbit both travel across the field to get some shade. Question: Which animal is last to get there? (A) Turtle (B) Rabbit

Output: Rabbit


Input: Consider Input: Sentence: Flash the superhero is the fastest man in the world. He races a bear. Question: Who wins this race? (A) Flash (B) Bear


Output: Bear