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.

Example Input: System Reference: can you do not care about the area correct?
Original Reference: are you confirming that you do not care area?.
Example Output: 0

Example Input: System Reference: jasmine garden is near duboce triangle.
Original Reference: jasmine garden is near duboce triangle.
Example Output: 0

Example Input: System Reference: lucky creation restaurant serves vegetarian food at a cheap price range.
Original Reference: there is another vegetarian restaurant nearby called lucky creation restaurant and it is fairly cheap.
Example Output:
1