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: are you looking for a specific area?.

A: 0
****
Q: System Reference: shangri la vegetarian restaurant 's address is 2026 irving street.
Original Reference: the address for shangri la vegetarian restaurant is 2026 irving street.

A: 1
****
Q: System Reference: fifth floor 's address is hotel palomar 12 fourth street.
Original Reference: the address for fifth floor is hotel palomar 12 fourth street.

A:
1
****