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.

System Reference: x is a restaurant in the moderate price range located in the x area.
Original Reference: x is a moderately priced restaurant in the x area.
1

System Reference: red door cafe, is good for brunch, and no children are allowed.
Original Reference: red door cafe does not allow child -s and is good for brunch.
1

System Reference: there are 2 restaurants that does not allow the s in the pacific heights area.
Original Reference: i found 2 restaurant -s that do not allow kid -s in the pacific heights area.

0