You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.
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Question: System Reference: so you want a cheap place to eat?
Original Reference: so you want a cheap place to eat?.

Answer: 0


Question: System Reference: what price range are you comfortable with?
Original Reference: which price range do you prefer?.

Answer: 0


Question: System Reference: what price range are you looking for?
Original Reference: just to be clear, you are requesting the price range?.

Answer:
1