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:
You said she liked yourself

Ex Output:
0


Ex Input:
How much money Gordon spent is true.

Ex Output:
0


Ex Input:
The more pictures of himself appear in the news, the more likely John is to get arrested.

Ex Output:

0