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.

Q: System Reference: the nob hill motor inn accepts credit cards in nob hill does not allow dogs.
Original Reference: nob hill motor inn takes credit card -s and does not allow dogs, it is located near nob hill.

A: 0
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Q: System Reference: x is a restaurant in x, near to x and x in the expensive price range.
Original Reference: x is a restaurant in x near x and x and they are on the expensive pricerange.

A: 1
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Q: System Reference: what price range are you comfortable with?
Original Reference: what sort of price range would you be looking for?.

A:
1
****