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: may i ask near where?
Original Reference: what do you need to be near to?.
[A]: 0


[Q]: System Reference: do you want it near japantown?
Original Reference: would you like to know if it is near japantown?.
[A]: 0


[Q]: System Reference: there are 2 restaurants which serve brunch.
Original Reference: i know of 2 restaurant -s good for brunch.
[A]:
1