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.

Example Input: Statement: Normally, under fast pay procedures, all invoices are examined subsequent to payment authorization. Choices: 1. Invoices are never examined before nor after payment authorization 2. Usually all invoices are examined after payment authorization. 3. Sometime invoices must be examined before payment authorization
Example Output: 3

Example Input: Statement: The museum is a little dated, confusing, and often crowded the best time to visit is at lunchtime when most large groups are having lunch but with over 120,000 pieces on display, all between 5,000 and 1,400 years old, it is a must-see attraction during your visit. Choices: 1. The museum is always deserted. 2. The museum is very crowded. 3. Most of the pieces on display are closer to 5,000 years old than 1,400 years.
Example Output: 3

Example Input: Statement: I've got a sticky problem. Choices: 1. My shoes are stuck to the ground. 2. I have no worries or problems. 3. I have a difficult problem.
Example Output:
1