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: there is a hotel called in the hotel metropolis and in the area of noma.
Original Reference: the noma area is the location of the hotel metropolis.
Example Output: 0

Example Input: System Reference: x is an expensive french continental restaurant in x.
Original Reference: x is a restaurant that serves french food and in x though they serve continental food, they are in the expensive pricerange. .
Example Output: 1

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