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: alborz persian cuisine, is a good restaurant that serves persian food, especially for dinner.
Original Reference: alborz persian cuisine is a persian restaurant that is suitable for dinner.

Output: 1


Input: Consider Input: System Reference: what area are you looking for?
Original Reference: what area would you like to dine in?.

Output: 0


Input: Consider Input: System Reference: he red victorian bed breakfast and arts cafe is located near haight.
Original Reference: there is a hotel called the red victorian bed breakfast and arts cafe near haight.


Output: 0