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]: Fruit dropped from the tree.
[A]: 1


[Q]: much armchair is needed.
[A]: 0


[Q]: Guinevere has a single bone that is in every corner of the house.
[A]:
0