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: Romeo conceded that he and Juliet were going steady.

A: 1
****
Q: The clown's antics amused the children.

A: 1
****
Q: They shopped their way around New York.

A:
1
****