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: x is an expensive restaurant near x.
Original Reference: x is an expensive restaurant located near x.
Example Output: 0

Example Input: System Reference: there are 182 hotels if you do not care.
Original Reference: there are 182 hotel -s all over the city.
Example Output: 0

Example Input: System Reference: what area are you looking for?
Original Reference: where would you like the restaurant to be?.
Example Output:
0