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]: We kicked myself
[EX A]: 0

[EX Q]: The tree changed from a maple into an oak.
[EX A]: 1

[EX Q]: He in the doorway waved to his father.
[EX A]:
0