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.

Input: Consider Input: System Reference: what part of the city are you looking for?
Original Reference: what area would you like to stay?.

Output: 1


Input: Consider Input: System Reference: fifth floor serves lounge and is good for dinner.
Original Reference: fifth floor is good for dinner and lounge.

Output: 0


Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: what area are you looking for a hotel near?.


Output: 0