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]: Mary talked to any angry student.
[EX A]: 0

[EX Q]: It is an alive fish.
[EX A]: 0

[EX Q]: There aren't many linguistics students here.
[EX A]:
1