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: what price range are you comfortable with?
Original Reference: what price range is ok for you?.
0

System Reference: do you want it near japantown?
Original Reference: would you like to know if it is near japantown?.
0

System Reference: the the orchard hotel is a moderate hotel.
Original Reference: the orchard hotel is a moderate price range.

0