Categorize the comment on the basis of obscenity. If the comment is obscene output Yes, otherwise output No.
One example is below.
Q: Will this remove the property from city taxes?
A: No
Rationale: The comment here is just a normal question without any indecent words and categorized as not obscene. Hence, it is a positive example
Q: Plz tell me that these three guys will be required to pay at least a portion of their rescue costs given their own decision to venture out on the jetty in the face of such weather.
A:
No