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 a restaurant in x.
Original Reference: x is a restaurant in the x area.
Example Output: 1

Example Input: System Reference: may i help you further?
Original Reference: do you want me to look for more?.
Example Output: 1

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