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: what area are you looking for a hotel in?
Original Reference: which part of the city are you looking for?.
Example 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: capital restaurant is a cheap restaurant that is good for lunch.
Original Reference: capital restaurant is cheap and good for lunch.
Example Output:
0