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]: To please John is ready.
[A]: 0


[Q]: Carla hit Bill's back.
[A]: 1


[Q]: Willy is taller than Bill by as much as it is believed that Joe is taller than Dan.
[A]:
1