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 hotel monaco san francisco c a kimpton hotel is a nice hotel.
Original Reference: hotel monaco san francisco c a kimpton hotel is a pricey hotel.
Example Output: 0

Example Input: System Reference: what price range are you comfortable with?
Original Reference: what is the price range that you are looking for?.
Example Output: 0

Example Input: System Reference: there are 2 hotels in the north beach area if whether dogs are allowed does not matter.
Original Reference: the are 2 hotel -s in the area of north beach available if you do not care whether or not they allow dogs.
Example Output:
0