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 cheap restaurant near x.
Original Reference: x is a restaurant in the cheap price range near x.

Answer: 1


Question: System Reference: the name of the restaurant is spruce.
Original Reference: there is a nice restaurant called spruce.

Answer: 1


Question: System Reference: the name of the restaurant is piperade.
Original Reference: piperade is the restaurant.

Answer:
1