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: darbar restaurant near nob hill offers cheap food.
Original Reference: darbar restaurant is near nob hill and is cheap.

Answer: 1


Question: System Reference: may i ask near where?
Original Reference: what is that near?.

Answer: 0


Question: System Reference: kiss seafood 's address is 1700 laguna street.
Original Reference: the address for kiss seafood is 1700 laguna street.

Answer:
1