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: pera, is near potrero hill, is moderate range and allows children.
Original Reference: pera is near potrero hill, allows kid -s, and is moderate -ly priced.

A: 1
****
Q: System Reference: do you want it near haight?
Original Reference: so are you looking for a hotel in the haight area?.

A: 0
****
Q: System Reference: what price range are you comfortable with?
Original Reference: can you please specify your price range?.

A:
0
****