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: 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.

Output: 0


Input: Consider Input: System Reference: the name is hilton san francisco financial district and it is a nice hotel.
Original Reference: the hotel is the hilton san francisco financial district.

Output: 0


Input: Consider Input: System Reference: can i confirm that you do not care what area you are looking for a hotel near?
Original Reference: may i confirm you do not care what you are near?.


Output: 0