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'.
--------
Question: She hit the ball.

Answer: 0


Question: The cook boned the fish of bones.

Answer: 0


Question: That piano, the boy's loud playing of which drove everyone crazy, was badly out of tune.

Answer:
1