You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

Q: System Reference: fifth floor serves lounge and is good for dinner.
Original Reference: i have found the fifth floor. this restaurant is good for dinner and include lounge.

A: 0
****
Q: System Reference: old skool cafe, is a good restaurant that serves soul food food, especially for dinner.
Original Reference: the old skool cafe serves soul food for dinner.

A: 1
****
Q: System Reference: can i double check you want a hotel that has internet?
Original Reference: would you like one that has internet?.

A:
0
****