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?
Original Reference: what part of the city are you interested in?.

A: 0
****
Q: System Reference: x is a restaurant in x with a moderately priced menu that in the expensive price range.
Original Reference: x is a restaurant in x if you are seeking something expensive.

A: 0
****
Q: System Reference: do you not to restaurant restaurants that are?
Original Reference: the area does not matter?.

A:
0
****