TASK DEFINITION: You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.
PROBLEM: System Reference: i regret that there are no restaurants near the bayview heights.
Original Reference: i could not find any restaurant -s in bayview heights.

SOLUTION: 1

PROBLEM: System Reference: skool, is expensively prices and does not allow children.
Original Reference: there is a nice restaurant named skool in the expensive price range that does not allow child -s.

SOLUTION: 1

PROBLEM: System Reference: the price is between 7 and 11 euro at assab eritrean restaurant.
Original Reference: assab eritrean restaurant meal -s cost between 7 and 11 euro.

SOLUTION:
1