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: do you not to restaurant restaurants that are?
Original Reference: the area does not matter?.
Example Output: 0

Example Input: System Reference: no place other than la ciccia who does not allow kids on bernal heights at a moderate price.
Original Reference: la ciccia is the only restaurant of moderate -ly priced where kid -s are allowed located in the bernal heights area.
Example Output: 0

Example Input: System Reference: do you not to restaurant restaurants that are?
Original Reference: please confirm that you do not care what area the restaurant is located.
Example Output:
0