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]: They investigated.
[EX A]: 0

[EX Q]: Belinda walked the soles off her shoes.
[EX A]: 1

[EX Q]: Jack's pocket will have a hole in it.
[EX A]:
1