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: what price range are you comfortable with?
Original Reference: are you sure that you do not care about the price range?.

Answer: 1


Question: System Reference: x is a japanese restaurant that provides chinese takeaway near x.
Original Reference: x is a restaurant serving japanese food and also serving as a chinese takeaway near x.

Answer: 1


Question: System Reference: may i ask near where?
Original Reference: where are you looking for?.

Answer:
0