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: crustacean restaurant, is good for dinner.
Original Reference: crustacean restaurant is also good for dinner.
Example Output: 1

Example Input: System Reference: what price range are you comfortable with?
Original Reference: what price range are you comfortable with?.
Example Output: 0

Example Input: System Reference: there is a hotel called in the inn at the presidio and in the area of presidio.
Original Reference: i have found the inn at the presidio in the area of presidio.
Example Output:
0