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 area are you looking for a hotel in?
Original Reference: would you like to narrow your search down by area?.

Answer: 0


Question: System Reference: darbar restaurant near nob hill offers cheap food.
Original Reference: darbar restaurant offers cheap price -s near nob hill.

Answer: 1


Question: System Reference: fifth floor 's address is hotel palomar 12 fourth street.
Original Reference: the fifth floor restaurant is located at hotel palomar 12 fourth street.

Answer:
1