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: la traviata, is moderate.
Original Reference: la traviata is moderate -ly priced.
0

System Reference: 77 restaurants do not allow kids in the moderate range.
Original Reference: there are 77 restaurant -s that have a moderate price range and do not allow kid -s.
0

System Reference: x is a fastfood restaurant near x.
Original Reference: x is a fast food restaurant near x.

1