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).

Ex Input:
Sentence: A grapefruit can roll a greater distance across an orchard compared to one rolling across a cannery. Question: Which surface will make the grapefruit get hotter? (A) orchard (B) cannery

Ex Output:
orchard


Ex Input:
Sentence: Gary is trying to bend different things. He tries to bend a rubber mat and a wooden pencil. Question: Which breaks first? (A) rubber mat (B) wooden pencil

Ex Output:
rubber mat


Ex Input:
Sentence: Tom and Steve are riding their bikes to the beach.  Tom starts riding his bike earlier. Question: Who rode their bike further? (A) Tom (B) Steve

Ex Output:

Steve