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

Ex Input:
If you don't like it here go back to Africa or wherever you came, or were taken from.  My ancestors in Eastern Europe were also slaves but instead of whining about it every day as an excuse for my laziness and n0t paying attention in school I have moved on.  I am in control of my life - not the past.  Time for people to grow up and live in the present.  BTW, blacks in the US have it far better than blacks in an black run country in Africa.

Ex Output:
Yes


Ex Input:
Sorry to break the news to you (not really). Latinos ARE Americans. Reading is the easiest way to expand your mind. And I say that because I don't think you actually read the column.

Ex Output:
No


Ex Input:
Who cares!? Stark trek and Star Wars fans are all dorks who never get laid.

Ex Output:

Yes