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

[EX Q]: What an insensitive and self serving comment in the time of a national tragedy.
[EX A]: No

[EX Q]: If you believe in "conservative" values, Corbel, indeed you've lost your way.
[EX A]: No

[EX Q]: That's enough with the personal crap. Too much, no good. Even I know who you are, big talker.
[EX A]:
Yes