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: there are no children allowed at fifth floor.
Original Reference: there are no child -s allowed in fifth floor.
1

System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: so you are looking for a hotel in the pricey prince range, is that correct?.
0

System Reference: x is a restaurant in the moderate price range close to x in x.
Original Reference: x is a restaurant in the moderate price range in the x area near x.

1