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.

Input: Consider Input: 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.

Output: 1


Input: Consider Input: System Reference: x is an expensive restaurant near x.
Original Reference: x is an expensive restaurant located near x.

Output: 0


Input: Consider Input: System Reference: x is a french restaurant in the riverside area near x.
Original Reference: x is a french restaurant near x in the riverside area.


Output: 1