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: National saving represents resources available for investment in the nation's stock of capital goods, such as plant, equipment, and housing. Choices:  1. Capital goods are accounted for in national savings. 2. A nation's stock of capital goods includes both industrial and agricultural machinery.   3. National savings is measured by totaling the balance of all savings accounts registered in that nation.

Ex Output:
3


Ex Input:
Statement: That week, however, he didn't have the suture he needed to sew in the valves. Choices:  1. He did not have his valves sewn that week.   2. He had his valves sewn that week.   3. He had his valves sewn the following week.  

Ex Output:
2


Ex Input:
Statement: Time puts the novelist on its cover and raves, To read the novel is ... Choices:  1. Time celebrated the novelist on their publication. 2. The novelist has published 3 best sellers in two years. 3. Time reported the novelist as the worst writer in recent years and refuse to give his works attention.

Ex Output:

3