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: can i confirm what area you are looking for a hotel near?
Original Reference: near what area please?.
Example Output: 0

Example Input: System Reference: crustacean restaurant, is expensive.
Original Reference: crustacean restaurant is in the expensive price range.
Example Output: 0

Example Input: System Reference: red door cafe address is 1608 bush street, and i do not know their food type.
Original Reference: the red door cafe is located at 1608 bush street but the food type is unknown.
Example Output:
1