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: x is an english restaurant in x that serves contemporary food near x.
Original Reference: x is a restaurant located in x serving fashionable and english-style food, and is located near x .

Answer: 1

Question: System Reference: crustacean restaurant, is expensive.
Original Reference: crustacean restaurant is an expensive restaurant.

Answer: 0

Question: System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: so, you are looking for a pricey hotel?.

Answer:
0