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.
--------
Question: System Reference: thep phanom thai restaurant is the only restaurant good for dinner near lower haight and does not allow kids.
Original Reference: thep phanom thai restaurant is the only restaurant good for dinner near lower haight and does not allow kid -s.

Answer: 0


Question: System Reference: the intercontinental san francisco is in the pricey price range.
Original Reference: sure, the intercontinental san francisco is in the pricey range.

Answer: 0


Question: System Reference: x is an italian restaurant in the city centre area near x, and x.
Original Reference: x is an italian restaurant in the city centre near x and x.

Answer:
1