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: A review copy of the book was sent to her by the publisher.

Answer: 1


Question: The hardest that that it has snowed here is believed was last January 12th.

Answer: 0


Question: Mary considered John to have loved her.

Answer:
1