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: I want it to remain a secret that Bill left.

SOLUTION: 1

PROBLEM: Mary talked to any angry student.

SOLUTION: 0

PROBLEM: I would hate for John to win.

SOLUTION:
1