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.

[EX Q]: System Reference: what price range are you comfortable with?
Original Reference: could you please give me an idea of what price -s?.
[EX A]: 0

[EX Q]: System Reference: x is a moderately priced indian restaurant in x.
Original Reference: x is a moderately priced indian restaurant located in the x area.
[EX A]: 1

[EX Q]: System Reference: x is a moderately priced indian restaurant located in the x and x.
Original Reference: x is a moderately priced indian restaurant in x and x.
[EX A]:
1