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: the w san francisco is in the financial district south area.
Original Reference: w san francisco is in financial district south.
Example Output: 0

Example Input: System Reference: x is a chinese restaurant in x, near x.
Original Reference: x is a chinese restaurant in the x area near x.
Example Output: 1

Example Input: System Reference: x is a restaurant on the riverside, x near x and.
Original Reference: x is a restaurant in the riverside and x areas, near x. .
Example Output:
0