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.

[EX Q]: System Reference: there are no expensively priced restaurants near laurel heights.
Original Reference: there is no restaurant near laurel heights offers expensive price range.
[EX A]: 0

[EX Q]: System Reference: what price range are you comfortable with?
Original Reference: what price range were you looking for?.
[EX A]: 0

[EX Q]: System Reference: what area are you looking for a hotel in?
Original Reference: what area would you like to stay?.
[EX A]:
0