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.

Ex Input:
Statement: Laundry adorns disintegrating balconies, while in the center of the plaza an incongruous, neoclassical gleaming marble fountain has been installed (it's an unmitigated disaster in this atmospheric corner of Old Havana). Choices:  1. There is a gleaming marble fountain outside the park. 2. There is a gleaming marble fountain in the center of the plaza. 3. There is a gleaming marble fountain in the center of the plaza and this was a place where citizens congregate.

Ex Output:
1


Ex Input:
Statement: These uncertainties can be reduced by careful consideration of the differences in the health risk or air pollution commodity and the study populations in the underlying economic literature versus the context of benefits conferred by the Clear Skies Act. Choices:  1. There is no way to reduce these uncertainties at this time. 2. Careful observation and studying of health risks by air pollution can help ease uncertainties.  3. The risk of air pollution is the most important type of pollution which should be carefully considered. 

Ex Output:
1


Ex Input:
Statement: Thorn grabbed the horse's mane and mounted in a single fluid motion. Choices:  1. Thorn mounted in a single fluid motion. 2. Thorn mounted in a single fluid motion to prepare for battle. 3. Thorn failed to mount the horse.

Ex Output:

3