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 said nobody would pay up, but I know a boy who did pay up.
[A]: 1


[Q]: The Joneses think himself the most wealthy guy on the block.
[A]: 0


[Q]: $50 won't even purchase a dress at Bloomingdale's.
[A]:
1