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: yes and uh we Choices: 1. yes and uh you and me.  2. yes and uh the three of us. 3. yes and uh not us.

Ex Output:
2


Ex Input:
Statement: and seeing like all i've seen all of James Dean's movies Choices: 1. I can tell you the plots to all the James Dean movies ever made. 2. There is not a single James Dean movie I haven't watched. 3. There are a few James Dean movies I haven't watched yet.

Ex Output:
1


Ex Input:
Statement: Improved  Reducing emissions of fine particulate matter will prolong thousands of lives and prevent thousands of new cases of chronic bronchitis, hospitalizations and emergency room visits. Choices: 1. Reducing hospitalizations is one of the expected results of reducing emissions. 2. Reducing emissions has a number of economic benefits as well. 3. Preventing emergency room visits isn't one of the results of educing fine particulate matter emissions.

Ex Output:

2