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: Monica covered the baby with a blanket.

Answer: 1


Question: The cat that the dog that the rat bit chased died.

Answer:
0