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: where are you looking for?.
Example Output: 0

Example Input: System Reference: where is it near?
Original Reference: what is it near by?.
Example Output: 1

Example Input: System Reference: what area are you looking for?
Original Reference: around which area are you looking?.
Example Output:
0