You are given an original reference as well as a system reference. Your task is to judge the informativeness of the system reference. If the utterance provides all the useful information from the meaning representation output 1, else output 0.
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Question: System Reference: what area are you looking for a hotel in?
Original Reference: any other area you are interested in?.

Answer: 0

Question: System Reference: what price range are you comfortable with?
Original Reference: is there a certain price range that you are looking for?.

Answer: 0

Question: System Reference: darbar restaurant near nob hill offers cheap food.
Original Reference: darbar restaurant has a cheap price range and is near nob hill.

Answer:
1