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]: Although Bob may not be a nut, many people have claimed and I think so too.
[A]: 0


[Q]: Any lion is generally majestic.
[A]: 0


[Q]: The boy pushed his way through the crowd.
[A]:
1