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: the price is 22 euro at chow.
Original Reference: chow 's price is 22 euro.
Example Output: 0

Example Input: System Reference: what part of the city are you looking for?
Original Reference: would you like to search in certain area?.
Example Output: 1

Example Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: in which area are you looking for a hotel?.
Example Output:
0