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: this is a little bigger than a teacup Choices:  1. This is about the size of a toaster. 2. This is larger than a mug. 3. This is the size of a thimble.

3