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.

System Reference: la briciola, is near mission bay, does not allow kids for dinner.
Original Reference: la briciola serves good dinner near mission bay and does not allow child -s.
0

System Reference: la mediterranee, is good for lunch, it is cheaply priced and does not allow children.
Original Reference: la mediterranee is a nice restaurant that is good for lunch, does not allow child -s and is cheap -ly priced.
1

System Reference: what price range are you comfortable with?
Original Reference: i would like to confirm that you are looking for a restaurant in a certain price range?.

1