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: 3 examines the long-term outlook for federal government saving/dissaving. Choices:  1. 3 examines the vision in the short-term. 2. 3 examines the long-term vision for saving/dissaving of the federal government. 3. 1 and 2 examine different features of a similar subject.

Ex Output:
1


Ex Input:
Statement: but other than that that's the only fall back you know because the winds change he goes the other direction and and we we have to follow him around you know Choices:  1. It is hard to predict where he would go next. 2. The biggest advantage is that the wind never changes direction. 3. That's the only disadvantage, because the wind shifts.

Ex Output:
2


Ex Input:
Statement: As the CEF technology assumptions were applied in scenario D within this analysis (updated to the AEO2001 reference case), electricity generation was reduced by 9% from 4,253 billion (kWh). Choices:  1. Electricity generation was actually even worse for the environment this year, than last. 2. Electricity generation was reduced by 9%. 3. Electricity generation was increased by 9%.

Ex Output:

3