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 omni san francisco is a pricey hotel.
Original Reference: omni san francisco is in the pricey range.
Example Output: 0

Example Input: System Reference: there are 89 result for a restaurant with a good dinner that allows kids.
Original Reference: there are 89 good restaurant that welcome child -s and serves dinner.
Example Output: 1

Example Input: System Reference: x is a restaurant in the city centre.
Original Reference: x is a restaurant in the centre of town.
Example Output:
1