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: A solution presented itself yesterday.

SOLUTION: 1

PROBLEM: I lifted the book onto the out of the box.

SOLUTION: 1

PROBLEM: What the thing cost which I ate almost broke me.

SOLUTION:
1