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.

Ex Input:
System Reference: can you do not care about the area correct?
Original Reference: can you confirm that you do not care about area?.

Ex Output:
0

Ex Input:
System Reference: x is a chinese food takeaway restaurant with restaurant on the riverside.
Original Reference: x is a take-out chinese restaurant located by the riverside.

Ex Output:
1

Ex Input:
System Reference: tanuki restaurant allows kids, and is good for dinner.
Original Reference: tanuki restaurant is good for dinner and allows kid -s.

Ex Output:
1