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: i am sorry just to confirm you are looking for a restaurant good for any meal?
Original Reference: i am sorry. just to confirm. you are looking for a restaurant good for any meal?.
Example Output: 0

Example Input: System Reference: udupi palace, is a good restaurant that serves indpak or indian food, especially for dinner.
Original Reference: udupi palace is good for dinner and serves indpak or indian food.
Example Output: 1

Example Input: System Reference: i am sorry i am not finding any hotels in the lower pacific heights area.
Original Reference: i am sorry there are no hotel -s in the lower pacific heights.
Example Output:
1