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: what venues are you hoping to be near?.
Example Output: 0

Example Input: System Reference: mochica, is a good restaurant that serves peruvian food, especially for dinner.
Original Reference: mochica restaurant serves peruvian food for dinner.
Example Output: 1

Example Input: System Reference: x is an italian take-out restaurant that provides takeaway pizza.
Original Reference: x is an italian restaurant that provides takeaway pizza.
Example Output:
1