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 sorry no information matching constraints near x.
Original Reference: i regret to tell you that there are no places i know of near x in the centre of town.
Example Output: 0

Example Input: System Reference: there are 229 restaurants that do not have policys regarding kids.
Original Reference: there are 229 restaurant -s available if you do not mind kid -s are allowed or not.
Example Output: 1

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