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]: Lilly recounted a story to remember because Holly had also recounted a story to.
[EX A]: 0

[EX Q]: Did Merv show up and did you play chess?
[EX A]: 1

[EX Q]: There was a snake behind the car the time bomb was sitting in.
[EX A]:
1