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]: I hit the ball.
[EX A]: 1

[EX Q]: She hit the ball.
[EX A]: 0

[EX Q]: Carrie touched the fence with a stick.
[EX A]:
1