Definition: In this task, you're given a context passage, a question, and three answer options. Your task is to return an incorrect answer option to the question from the choices given. For all questions, only one of the three answer options is correct. Pick one of the two incorrect answer options as the output.
Input: Context: Alex helped design Robin's experiment in order to test the theory. 
 Question: What does Alex need to do before this? 
 Options: (A) be a good friend (B) see the results (C) needed to know the theory

A