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: Because did Marianne love Willoughby, she refused to.

Answer: 0


Question: the book with a red cover from Blackwell of poems by Robert Burns takes a very long time to read.

Answer: 0


Question: it convinced Bill that Mary should sleep.

Answer:
0