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 area of the city would you like to be near?.
Example Output: 0

Example Input: System Reference: there is a chinese restaurant called beijing restaurant.
Original Reference: beijing restaurant is serving chinese food.
Example Output: 0

Example Input: System Reference: i am sorry i am not finding any hotels in the inner sunset area.
Original Reference: no match for hotel near inner sunset.
Example Output:
1