Categorize the comment on the basis of threat. If the comment is threatening output Yes, otherwise output No.

Ex Input:
I nominate you to tell the bears to leave us alone. Once you have talked with all bears, then you can start on the wolves. They like to kill poor, young, and innocent caribou. That truely breaks my heart. Especially when they do it for sport!

Ex Output:
Yes


Ex Input:
Hmm...  I dunno.  In THIS alternate universe she was on the ballot, and the voters elected her.  What's it like in your dimension?  Is everyone there monochromatic?

Ex Output:
No


Ex Input:
Kyle, the opposing dialogue isn't going anywhere. :)

Ex Output:

No