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'.

[Q]: Mary has never kissed a man who is taller than John.
[A]: 1


[Q]: The teapot was broken by the child by accident.
[A]: 1


[Q]: The horse jumped out of the stream.
[A]:
1