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]: My mother baked a cake for me.
[EX A]: 1

[EX Q]: Gloria dozed.
[EX A]: 1

[EX Q]: They can't do it, can't they?
[EX A]:
0