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: you want a hotel in the cathedral hill?
Original Reference: just to make sure you are looking for something in the cathedral hill area?.

Answer: 0


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

Answer: 1


Question: System Reference: can i double check you want a hotel that has internet?
Original Reference: i am sorry, do you mind if the hotel has internet or not?.

Answer:
0