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: what area are you looking for a hotel in?
Original Reference: where are you needing a hotel?.

A: 0
****
Q: System Reference: what price range are you comfortable with?
Original Reference: can i confirm you are looking for price range -s?.

A: 0
****
Q: System Reference: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 restaurant -s that allow child -s and are cheap.

A:
1
****