instruction:
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'.
question:
The hardest that it ever snowed was last January 12th.
answer:
1


question:
He's a man to whom liberty, we could never grant it.
answer:
0


question:
This metal hammers flat easily.
answer:

1