TASK DEFINITION: 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'.
PROBLEM: Oliver ascribed his longevity there.

SOLUTION: 0

PROBLEM: We believe that he is quite reasonable.

SOLUTION: 1

PROBLEM: I read him Judy's statement about himself.

SOLUTION:
0