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: red door cafe, is a good brunch meal and is cheap.
Original Reference: red door cafe is a nice restaurant in the cheap price range that is good for brunch.

Answer: 1


Question: System Reference: x is a restaurant in the cheap on the riverside area near x.
Original Reference: x is a cheap restaurant in the riverside area near x.

Answer: 1


Question: System Reference: beijing restaurant 's address is 1801 alemany blvd.
Original Reference: the address for beijing restaurant is 1801 alemany blvd.

Answer:
1