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'.

[EX Q]: Will can he do it?
[EX A]: 0

[EX Q]: A solution presented itself yesterday.
[EX A]: 1

[EX Q]: She hit myself with a hammer.
[EX A]:
0