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:
The bartender gave John some good beers.

Ex Output:
1


Ex Input:
The general banished from the army.

Ex Output:
0


Ex Input:
Kim to beat his dog and alienated cats.

Ex Output:

0