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: John to fix the computer.

SOLUTION: 0

PROBLEM: The curtain which Fred tore in rolling up was the kind gift of my maternal Aunt Priscilla.

SOLUTION: 1

PROBLEM: They said that Tom would pay up, and pay up that he did is well-known.

SOLUTION:
0