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.

Example Input: Statement: Finding the case locked, he was obliged to force it, thus 63 betraying his presence.  Choices:  1. The case was unlocked but he stilled forced it.  2. The locked case made noise which betrayed his presence.  3. He betrayed his presence by forcing the locked case. 
Example Output: 1

Example Input: Statement: An early proponent of make love, not war, Rubens shows Venus restraining Mars in his vivid Consequences of War and portrays himself on the far left of his Four Philosophers (Hall 7, Mars). Choices:  1. Ruben portrays himself on the far right of his Four Philosophers. 2. This wasn't the first time Ruben has shown Venus restraining Mars. 3. Rubens shows Venus restraining Mars in his vivid Consequences of War.
Example Output: 1

Example Input: Statement: The primary goal of this system is to base employee compensation primarily on the knowledge, skills, and performance of individual employees. Choices:  1. The system is unjust  2. The primary goal isn't to compensate employees  3. Primary goal of the system is to base employee payment on knowledge, skills and performance 
Example Output:
2