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: what price range would you like?.

Answer: 0


Question: System Reference: there is a shanghainese restaurant called bund shanghai restaurant.
Original Reference: bund shanghai restaurant serves shanghainese.

Answer: 1


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

Answer:
0