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: Nora pushed through the crowd.

SOLUTION: 1

PROBLEM: Who did Mary see walking toward the railroad station?

SOLUTION: 1

PROBLEM: Alison poked the needle through the cloth.

SOLUTION:
1