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: please confirm you are looking for the inexpensive range?
Original Reference: just to make sure, you are looking for a inexpensive hotel?.

Answer: 0


Question: System Reference: x is a moderately priced indian restaurant in x.
Original Reference: x is an indian restaurant in the moderate price range located in the x area.

Answer: 1


Question: System Reference: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 restaurant -s allow kid -s and are cheap.

Answer:
1