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.
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Question: System Reference: x is a restaurant in citycentre and x.
Original Reference: x is a restaurant located near x in the city's centre.

Answer: 1


Question: System Reference: what area are you looking for?
Original Reference: asks for the area.

Answer: 0


Question: System Reference: there is a hotel called in the buena vista motor inn and in the area of fort mason.
Original Reference: i found buena vista motor inn in fort mason.

Answer:
0