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: The dry-cleaning bills were ridiculous. Choices: 1. I couldn't believe how cheap the dry cleaning was.  2. It cost $200 to have one article dry cleaned. 3. The dry-cleaning was expensive. 

Output: 2


Input: Consider Input: Statement: We have been asked to examine the reasons for state variation in unfiled returns. Choices: 1. We are to examine the reasons for state variation in unified returns. 2. We have also been asked to bake a cake. 3. We will not examine state variation in unfiled returns as we have never been asked to.

Output: 2


Input: Consider Input: Statement: Distinguishing between organizational policies and guidelines provided several benefits. Choices: 1. There were benefits to differentiating between guidelines and organizational policies. 2. Workers were more confident by the differentiation between organizational policies and guidelines. 3. There were no benefits to differentiating between organizational policies and guidelines.


Output: 2