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]: Willy is taller than Bill by 7 millimeters.
[A]: 1


[Q]: The train reached the station.
[A]: 1


[Q]: My eyes are itching from the smoke.
[A]:
1