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.

Q: System Reference: fresca, is near pacific heights, does not allow kids, and is moderate.
Original Reference: the restaurant i recommend is fresca. it is moderate -ly priced, does not allow kid -s, and is near pacific heights.

A: 1
****
Q: System Reference: x is an expensive restaurant near x.
Original Reference: x is an expensive restaurant near x.

A: 1
****
Q: System Reference: x is a restaurant on the riverside called located at the riverside and at is.
Original Reference: x is a cheap fast food restaurant near the river.

A:
0
****