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]: They praised the volunteers' dedication.
[A]: 1


[Q]: Romeo conceded that he and Juliet were going steady.
[A]: 1


[Q]: All through the mountains raged a fire.
[A]:
1


