In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.

Input: Consider Input: Statement: yeah course the ozone is up there so Choices: 1. The ozone is down there.  2. The ozone is up there and is disappearing.  3. The ozone is up there. 

Output: 2


Input: Consider Input: Statement: Ninety steps will lead you down to the depths of the Tomb of Amenophis II (35); it is the deepest in the valley. Choices: 1. The deepest tomb belongs to Amenophis II. 2. The Tomb of Amenophis II is down 150 steps. 3. The tomb was discovered by accident by an archeologist.

Output: 3


Input: Consider Input: Statement: The best resort beaches are on the Malabar coast at Kovalam, Goa, and, smaller but charming, Cochin. Choices: 1. There are no beach resorts at Goa. 2. The Malabar coast has a lot of beach resorts. 3. The Malabar coast is perfect for beach lovers.


Output: 3