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: Consider Input: Statement: In addition, there are an extensive collection of D??gas sculptures as well as works by Rodin. Choices:  1. There are no pieces by Rodin there. 2. There is a large collection of works by Rodin. 3. Rodin was an architect. 

Output: 1


Input: Consider Input: Statement: For example, if the analysis indicated that the maximum feasible level for 1998 was at or closer to one of the lower prior year standards than it was to the 1997 standard, prescribing that lower standard would not necessarily be impermissible. Choices:  1. if the analysis indicated that the maximum level was lower prior to last years standards prescribing that lower standard would be impermissible. 2. The maximum level for 1998 was lower than the previous years. 3. if the analysis indicated that the maximum level was lower prior to last years standards prescribing that lower standard would not necessarily be impermissible.

Output: 1


Input: Consider 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.


Output: 2