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 i am not finding any hotels in the inset area.
Original Reference: there are no hotel -s in inset.
Example Output: 1

Example Input: System Reference: inn on castro is located at 321 castro st and the phone number is 4158610321.
Original Reference: the inn on castro phone number is 4158610321 and the address is 321 castro st.
Example Output: 0

Example Input: System Reference: where would you like it to be near to?
Original Reference: what area of the city are you searching for?.
Example Output:
0