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.
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Question: System Reference: what price range are you comfortable with?
Original Reference: what price range are you looking for?.

Answer: 0


Question: System Reference: x is a chinese restaurant in x, near x.
Original Reference: x is a restaurant near x in the x area that serves chinese food.

Answer: 1


Question: System Reference: x is a restaurant on the riverside.
Original Reference: x is a restaurant near the river.

Answer:
1