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.

Ex Input:
Statement: France was developing a national identity of optimism, a high level of social critique, and constant pressure for improvement. Choices: 1. Things were changing for the better in France. 2. France's national identity had become more conservative, focusing on the glories of the past rather than facing the troubles of today. 3. The sense of optimism and pressure for improvement would lead to better living conditions for the poor.

Ex Output:
3


Ex Input:
Statement: I understand publicity stunts, and this is one.' Choices: 1. This is a publicity stunt and I'm aware of that.  2. I have no idea what a publicity stunt is.  3. He's only running in the election as a publicity stunt. 

Ex Output:
3


Ex Input:
Statement: A walk around the 2 1.2 km (1 1.2 miles) of wall is irregular but evocative. Choices: 1. The walk around the wall was uninteresting. 2. The walk around the wall was 1 km. 3. Nostalgia was the mood during the walk around the wall.

Ex Output:

1