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: i'm no venues in the x area near x.
Original Reference: i am sorry, but i know of no venues near x in the x area. .
[A]: 0


[Q]: System Reference: x is a restaurant in the riverside area.
Original Reference: x is a restaurant in the riverside area.
[A]: 1


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