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 a restaurant in the x area.
Original Reference: i recommend x restaurant in x.

Answer: 0


Question: System Reference: x is a french restaurant in the riverside area near x.
Original Reference: x is a restaurant in the riverside area that serves french food. it is near the x.

Answer: 1


Question: System Reference: delancey street restaurant, is good for brunch.
Original Reference: delancey street restaurant is a good restaurant for brunch.

Answer:
1