You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Example Input: System Reference: x is an italian restaurant in x.
Original Reference: x is a restaurant that serves italian food in the x area.
Example Output: 1

Example Input: System Reference: x is a restaurant in the centre cheap.
Original Reference: x is a restaurant in the cheap price range in the city centre area.
Example Output: 1

Example Input: System Reference: the wharf inn, phone number is 4156737411, and the postcode is 94133.
Original Reference: the wharf inn 's phone number is 4156737411. the postal code is 94133.
Example Output:
0