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: Also, ongoing litigation impedes information flow. Choices:  1. Court cases stop information from flowing. 2. Court proceedings don't affect information flows at all. 3. Information stops flowing as soon as a court case is filed.

2