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 address of original us restaurant is 515 columbus ave and the phone number is 4153975200.
Original Reference: the address of original us restaurant is 515 columbus avenue and the phone number is 4153975200.
Example Output: 1

Example Input: System Reference: marlowe, is near the mission bay.
Original Reference: there is a nice restaurant called marlowe which is near mission bay.
Example Output: 1

Example Input: System Reference: jasmine garden, is a good lunch meal and is expensive.
Original Reference: jasmine garden is an expensive restaurant that serves lunch.
Example Output:
0