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: The bartender gave John some good beers.

SOLUTION: 1

PROBLEM: Carrie touched him on the shoulder.

SOLUTION: 1

PROBLEM: The librarians likes books.

SOLUTION:
0