You will be given a sentence. Check whether the sentence is grammatically correct and is meaningful. If the sentence is grammatically correct, then answer with '1', otherwise answer with '0'.

Ex Input:
I think it's time you give your lovely illness to someone else!

Ex Output:
1


Ex Input:
The message was that you should come on time.

Ex Output:
1


Ex Input:
Any senator becomes more corrupt, the more lobbyists he talks to.

Ex Output:

1