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: but you have not the training to understand."  "Okay, so they didn't tell you, if they knew." Dave stared up at the sun, trying to guess. Choices:  1. But you do not have the necessary training to understand. 2. You can understand everything without any training. 3. You cannot understand a single thing without the training.

2