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: please confirm you are looking for the pricey range?
Original Reference: thank you, i would like to confirm that you want an pricey hotel?.
0

System Reference: the omni san francisco is in the pricey price range.
Original Reference: omni san francisco is in the category of pricey price range.
0

System Reference: the omni san francisco is a pricey hotel.
Original Reference: omni san francisco is in the pricey range.

0