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 a restaurant in the moderate price range close to x in x.
Original Reference: x is a restaurant in the moderate price range in the x area near x.
[A]: 1


[Q]: System Reference: michael mina restaurant, is near the union square.
Original Reference: michael mina restaurant is near union square.
[A]: 1


[Q]: System Reference: may i ask near where?
Original Reference: what area are you looking at?.
[A]:
0