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:
If my father, he comes home late, my mother always grills him.

Ex Output:
0


Ex Input:
He seems to become more corrupt, the more lobbyists every senator talks to.

Ex Output:
0


Ex Input:
$100,000 will build you a house.

Ex Output:

1