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: Poland was transformed into a client state of the Russians, and then lost much of its western territory to the Prussians during the Silesian Wars that ended in 1763. Choices:  1. Prussia took a lot of Polish territory in the Silesian Wars. 2. Poland did not regain the territory it lost to Prussia. 3. The Russians were not able to make Poland into a client state.

3