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


[Q]: System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: so you are looking for a hotel in the pricey prince range, is that correct?.
[A]: 0


[Q]: System Reference: what area are you looking for a hotel in?
Original Reference: any special area you are looking for?.
[A]:
0