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).

Example Input: Sentence: John and Jim are going to work.  John picks up Jim on the way. Question: Who traveled a shorter distance? (A) John (B) Jim
Example Output: John

Example Input: Sentence: Kathy is looking at new tires for her car. The brand A tire has a very thick tread on it, while the brand B tire has a thinner tread on it. Question: Which tire would Kathy buy if she wants the stronger tire? (A) Brand A tire (B) Brand B tire
Example Output: Brand B tire

Example Input: Sentence: John and Rita are going for a run.  Rita gets tired and takes a break on the park bench. Question: After twenty minutes in the park, who has run farther? (A) John (B) Rita
Example Output:
Rita