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.

[Q]: 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. 
[A]: 1


[Q]: Statement: There were no pictures. Choices:  1. At the time, nobody had bothered to take any pictures, so there weren't any. 2. No pictures existed. 3. There were lots of photos. 
[A]: 3


[Q]: Statement: This suppression is an outrage, but our policy must be more sophisticated than mere indignation. Choices:  1. It is outrageous that we are being suppressed. 2. Our policy doesn't have to be sophisticated in any way. 3. Outrage is only one of many emotions we feel right now.
[A]:
2