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: inn at the presidio is in the pricey price range.
Original Reference: the inn at the presidio is an pricey restaurant.

Answer: 0


Question: System Reference: x is an expensive restaurant near x.
Original Reference: x is an expensive restaurant located near x.

Answer: 0


Question: System Reference: x is a chinese food restaurant down by the river.
Original Reference: a chinese restaurant alternative for riverside dining is the x.

Answer:
1