Categorize the comment on the basis of obscenity. If the comment is obscene output Yes, otherwise output No.

Ex Input:
Great job, Char! I'm so excited to see what you've written. I will order your book and recommend it to my clients. It's very important material and I'm so glad you have offered it to everyone.

Ex Output:
No


Ex Input:
It is very unlikely that the laws concerning the use of bicycles on roadways will ever change.  It is up to motorists to keep an eye out for pedestrians, motorcycles, and bicycles.  Statistically, it is the driver of the car or truck that is the cause of these types of "accidents".  In this case, the lady was hit from behind on an empty road.  She was hugging the right side of the road.  There simply is no excuse for this!

Ex Output:
No


Ex Input:
OMG OMG bill on a medical procedure goes to *Health and Social Services Committee OMG OMG

Ex Output:

No