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]: If my father, he comes home late, my mother always grills him.
[A]: 0


[Q]: I don't know the people present.
[A]: 1


[Q]: I had to bulge the bag with groceries.
[A]:
0