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 sent the devil the salesman.

SOLUTION: 0

PROBLEM: There is a hole in the rug which Toby bought in Boston.

SOLUTION: 1

PROBLEM: John placed the flute.

SOLUTION:
0