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: borobudur restaurant 's address is 700 post street, and its phone number is 4157751512.
Original Reference: the address to borobudur restaurant is 700 post street and their number is 4157751512.
Example Output: 1

Example Input: System Reference: may i ask near where?
Original Reference: what would you like the hotel to be near?.
Example Output: 0

Example Input: System Reference: what area would you like the restaurant to be in?
Original Reference: what area would you like.
Example Output:
1