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: Congress would not have needed to add the certification provision to protect the presidential advisers if their records were not within the scope of GAOas access authority. Choices:  1. The certification provision would not be added if the advisers did not provide records. 2. The certification provision would not need to be added. 3. The certification provision would need to be added.
Example Output: 3

Example Input: Statement: The scenario A reference case assumes a business-as-usual characterization of technology development and deployment. Choices:  1. This assumption is necessary in order to create a realistic model. 2. No assumptions were made for scenario A reference case. 3. A business-as-usual assumption is made for scenario A reference case.
Example Output: 2

Example Input: Statement: Beginning in the mid-13th century, Tartars invaded Poland on three occasions. Choices:  1. Poland was invaded by Tartars on three separate occasions.  2. Poland repelled the Tartars each time they invaded their territory. 3. Tartars invaded Poland in 1940 during World War II.
Example Output:
3