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

Example Input: You never know when life is going to bite you in the rear.
Example Output: Yes

Example Input: Roaming only works if your phone uses the same type of signal. AT&T is GSM while ACS and Verizon are CDMA.
Example Output: No

Example Input: Daniel Donkel lives in Florida, our state is his cash cow.   No thanks Daniel.
Example Output:
No