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: x is a chinese food takeaway restaurant with restaurant on the riverside.
Original Reference: x is a take-out chinese restaurant located by the riverside.
Example Output: 1

Example Input: System Reference: house of nanking, is cheaply prices and does not allow children.
Original Reference: house of nanking is a nice restaurant in the cheap price range that does not allow child -s.
Example Output: 1

Example Input: System Reference: the name of the restaurant is range.
Original Reference: range is a nice restaurant.
Example Output:
1