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 phone number for fresca is 4154472668.
Original Reference: fresca 's phone number is 4154472668.
Example Output: 1

Example Input: System Reference: alborz persian cuisine, is moderate.
Original Reference: there is a nice restaurant called alborz persian cuisine which feature moderate -ly priced food.
Example Output: 1

Example Input: System Reference: there are 135 restaurants that do not allow children.
Original Reference: there are 135 restaurant -s that does not allow kid -s.
Example Output:
1