Categorize the comment on the basis of obscenity. If the comment is obscene output Yes, otherwise output No.

Ex Input:
Lisa wants to have it both ways.  Sorry - for someone who always talks about 'following the process' you are being a hypocrite and toeing the party line.  You are a big disappointment.

Ex Output:
Yes


Ex Input:
Yes billary is a way better liar. But then again who cares right?

Ex Output:
Yes


Ex Input:
Hmm...my post said melanistically-challenged section.  You can move over to the melanistically-challenged AND reading comprehension-challenged section now.  Don't complain, you did it to yourself.

Ex Output:

No