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

Input: Consider Input: If the mother/wife saw Nathanial with a gun and did not tell the troopers, isn't she responsible for this tragedy as well?

Output: Yes


Input: Consider Input: Ah yes, Donald street, where the city traffic engineers and planners removed several crosswalks with "Crosswalk Closed" signs near the school. We wouldn't want anyone walking to school or the grocery store, now would we?

It infuriates me that our traffic planners/engineers continue to violate the city's official policy as set by the city council. They are supposed to be encouraging active transportation and discouraging personal motor vehicle use. Instead, they consistently build like it's 1950. It's time for a mass lay-off in public works.

Output: No


Input: Consider Input: I don't see a problem with the six month sentence if he serves it in maximum security general population at San Quentin.


Output: No