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 can well imagine the more him eating, the fatter him getting.

Ex Output:
0


Ex Input:
Steve tossed the ball into the garden.

Ex Output:
1


Ex Input:
The dumplings which Sasha is gobbling down faster than I can reheat are extremely tasty, if I do say so.

Ex Output:

0