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

[EX Q]: No shite Rudy...Nailed it, now I must do the task you mentioned...
[EX A]: Yes

[EX Q]: Anyone else curious why todays Letters to the Editor is on commentary and not in the letters section?
[EX A]: No

[EX Q]: Dick, by default, you are incapable of asking any 'big questions', sorry but you are a small ball guy only. Twinkies or Ding Dong's.
[EX A]:
Yes