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.

Example Input: System Reference: the name of the restaurant is little delhi.
Original Reference: little delhi is a good restaurant.
Example Output: 1

Example Input: System Reference: there are 182 hotels if you do not care where it is near to.
Original Reference: 182 hotels are available if you do not care where it is to.
Example Output: 0

Example Input: System Reference: there are 2 restaurants which serve brunch.
Original Reference: i know of 2 restaurant -s good for brunch.
Example Output:
1