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: the name of the restaurant is lucky creation restaurant.
Original Reference: lucky creation restaurant is a nice restaurant.

Answer: 1


Question: System Reference: what area are you looking for a hotel in?
Original Reference: any special area you are looking for?.

Answer: 0


Question: System Reference: there are no restaurants in the bayview heights area.
Original Reference: there are 0 restaurant -s in the bayview heights area.

Answer:
0