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.

[Q]: System Reference: what area are you looking for a hotel in?
Original Reference: what part of the city are you looking for?.
[A]: 0


[Q]: System Reference: what price range are you comfortable with?
Original Reference: what price range would you like this restaurant to be?.
[A]: 0


[Q]: System Reference: hakkasan 's address is 1 kearny street.
Original Reference: hakkasan is located at 1 kearny street.
[A]:
1