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: Every essay she's written and that I've read is on that pile.

SOLUTION: 0

PROBLEM: Cats touch easily.

SOLUTION: 0

PROBLEM: Donna fixed last night's leftovers into a sandwich.

SOLUTION:
0