Categorize the comment on the basis of sexual explicitness. If the comment is sexually explicit output Yes, otherwise output No.

Ex Input:
Not a chance!

Ex Output:
No


Ex Input:
I hope he recovers OK.

Ex Output:
No


Ex Input:
Mark, wants to ask about how well the military can be brought into line.  Again, there is no need to go any further than to any of the most recent leaders in history who disarmed and then slaughtered millions of their own people; including Stalin, Pol Pot, Mao, both Assad's, and of course the favorite of everyone, Hitler.

And least you forget, our own US government and military disarmed and slaughtered many American Indians in our own recent history.  

But don't you be worried about small details like that.  Just keep with the herd.

Ex Output:

No