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]: Oliver ascribed his longevity there.
[EX A]: 0

[EX Q]: The boy whose loud playing of the piano I disliked was a student.
[EX A]: 1

[EX Q]: That's an obviously so good solution.
[EX A]:
0