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: what area are you looking for?
Original Reference: in what area were you wanting to dine?.
Example Output: 0

Example Input: System Reference: hakkasan, is in the are of financial district or hayes valley.
Original Reference: hakkasan is in the financial district or hayes valley.
Example Output: 0

Example Input: System Reference: x is an indian restaurant in the x area near x.
Original Reference: x is an indian restaurant in x near x.
Example Output:
1