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: please specify you price range?.

Answer: 0


Question: System Reference: i am sorry but there is no information about a venue in the city centre area near x.
Original Reference: i am sorry but there are no venues near x in the city centre.

Answer: 1


Question: System Reference: x is a restaurant that serves french and continental.
Original Reference: x is a restaurant providing french and continental food.

Answer:
1