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 price range are you comfortable with?
Original Reference: how much would you like to spend?.

Answer: 0


Question: System Reference: bund shanghai restaurant is a nice restaurant.
Original Reference: bund shanghai restaurant is a good restaurant.

Answer: 0


Question: System Reference: x is an italian restaurant in the expensive price range near x and x.
Original Reference: x is a restaurant near x and x that serves italian food in the expensive price range.

Answer:
1