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:
Left Tom the party already?

Ex Output:
0


Ex Input:
Who is Ann going to send a picture to her teacher of, as soon as she gets home?

Ex Output:
0


Ex Input:
Tony has a Fiat to yearn for a tall nurse.

Ex Output:

0