Given the task definition and input, reply with output. 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.

Statement: I didn't know whether to stare at the ceiling, pretend I saw nothing, or thank her for the free show. Choices: 1. I confronted her about it immediately. 2. I was in a quandary as to how to behave at that moment. 3. It could prove to be embarrassing and I was uncertain whether to address what had happened or simply pretend I saw nothing.
1