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.

Statement: yeah that's that's the uh that's that's the big thing you know we still got a little bit of the old you know Vietnam um problem in you know in the back of our minds we we got this we're we're used to wars where you can get in do the job and get out Choices: 1. We still have the Vietnam mentality where we think we can just get in and get out, it's bad for our nation and the troops. 2. We still have the Vietnam mentality where we think we can just get in and get out of wars. 3. We don't have the Vietnam mentality anymore.
1

Statement: Thorn lay on the ground staring up at a sky he no longer recognized. Choices: 1. Thorn was not familiar with the sky he was looking up at .  2. Thorn stood on the dock looking down at the water.  3. Thorn had never seen so much smoke in the sky, a bright day suddenly turned black. 
3

Statement: For example, human mistakes, judgment errors, and acts of collusion to circumvent control can affect meeting agency objectives. Choices: 1. Meeting agency objectives are affected by many variables, some accidental and some intentional.  2. Generally, an objective is put into place only if it passes various tests. 3. Meeting agency objectives are absolute and unable to be manipulated. 

2