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 french restaurant in the riverside area.
Original Reference: x is a french restaurant on the riverside.
1

System Reference: there are 3 restaurants a nice food near mission bay which to good for dinner.
Original Reference: there are 3 restaurant -s that are good for dinner and near mission bay.
0

System Reference: there is a creperies restaurant called chez maman.
Original Reference: i can recommend chez maman for creperies.

1