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: marlowe, is a good restaurant that serves brasseries food, especially for dinner.
Original Reference: marlowe is good for dinner and serves brasseries food.
Example Output: 1

Example Input: System Reference: can you do not care about the near correct?
Original Reference: can i confirm that you do not care what area you are looking for a hotel near?.
Example Output: 0

Example Input: System Reference: x is a restaurant and its phone number is x x.
Original Reference: x is a restaurant on x. its phone number is x.
Example Output:
0