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


[Q]: System Reference: fresca, is near pacific heights, does not allow kids, and is moderate.
Original Reference: the restaurant i recommend is fresca. it is moderate -ly priced, does not allow kid -s, and is near pacific heights.
[A]: 1


[Q]: System Reference: the name of the restaurant is bund shanghai restaurant.
Original Reference: the name of the restaurant is bund shanghai restaurant.
[A]:
1