Definition: In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.
Input: Statement: I hope I am transgressing no professional etiquette in questioning you on the subject?" Choices:  1. I hope I'm not being rude by asking you questions. 2. I won't ask anything at all. 3. I don't want to be rude, but this is so important that I have to ask.

2