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: piperade, is in the hayes valley or telegraph hill area and it is address is 1015 battery street.
Original Reference: piperade is in the area of hayes valley or telegraph hill. its address is 1015 battery street.
Example Output: 0

Example Input: System Reference: there are 182 hotels if you do not care where it is near to.
Original Reference: i found 182 hotel -s if the location is not an issue.
Example Output: 0

Example Input: System Reference: he red victorian bed breakfast and arts cafe is located near haight.
Original Reference: the red victorian bed breakfast and arts cafe is near haight.
Example Output:
0