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: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 restaurant -s that are cheap and allow child -s.

Answer: 1


Question: System Reference: may i help you further?
Original Reference: can i help you with something else?.

Answer: 1


Question: System Reference: udupi palace, is a good restaurant that serves indpak or indian food, especially for dinner.
Original Reference: udupi palace serves indpak or indian food for dinner.

Answer:
1