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: sw hotel is near chinatown has internet.
Original Reference: sw hotel in chinatown has internet.
Example Output: 0

Example Input: System Reference: skool, is expensively prices and does not allow children.
Original Reference: skool is in the expensive price range and it does not allow child -s.
Example Output: 1

Example Input: System Reference: the name of the restaurant is lucky creation restaurant.
Original Reference: the name is lucky creation restaurant.
Example Output:
1