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: x is an expensive restaurant near x.
Original Reference: i would suggest x, an expensive restaurant near x .
[A]: 1


[Q]: System Reference: the name of the restaurant is vicoletto.
Original Reference: they is a nice restaurant called vicoletto.
[A]: 1


[Q]: System Reference: x is a cheap fast food restaurant near the river.
Original Reference: x is a reasonably priced fast food restaurant down by the river.
[A]:
1