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]: The happy, happy, happy, happy, happy, happy man sang a song.
[EX A]: 1

[EX Q]: Water filled the pail.
[EX A]: 1

[EX Q]: The lions ate at the meat raw.
[EX A]:
0