Categorize the comment on the basis of threat. If the comment is threatening output Yes, otherwise output No.

Example Input: If you have a mortgage, or had one, you spent more than you take in. Government Accounting is not the same as personal finance. Any CPA will tell you that.
Example Output: No

Example Input: Looks like the block busting efforts used by developers in New York to root out undesirable residents in favor of more affluent future residents - and make a killing on the real estate. the issue about Rocky Street is about adverse possession, not about platted right of way. This man Davis seems to be poorly informed, but willing to throw Seldovia into turmoil simply because he can. Borough planning regulations could, and probably should, be introduced and adopted to regulate this bad behavior in land development to favor the will of Seldovia and Borough residents.
Example Output: Yes

Example Input: The heroin and related property theft epidemics are a law enforcement failure, much of which stem from informant stimulated crimes encouraged by law enforcement . In addition to the trooper's shoot to kill policy, prisoner abuse, et al . maybe it's a good time to start saying "you're fired! " and " Get em outta here!" And besides the population in AK is about to start declining rapidly very soon. The bright ones are already applying for jobs out of Alaska.
Example Output:
Yes