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 are 94 restaurants that allow kids area children.
Original Reference: there are 94 restaurant -s where kid -s are allowed.
Example Output: 1

Example Input: System Reference: x is a chinese food restaurant, is located in the city centre and near on riverside areas near x.
Original Reference: x is a chinese restaurant in the city centre and riverside area near x.
Example Output: 1

Example Input: System Reference: unfortunately 0 restaurants serve chinese restarnauts moderate that chinatown.
Original Reference: there are no moderate -ly priced chinese restaurant -s near chinatown.
Example Output:
0