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 italian restaurant in x area near x.
Original Reference: x is an italian restaurant in the x area near x.
[A]: 1


[Q]: System Reference: may i ask near where?
Original Reference: what venue would you like to be close to?.
[A]: 0


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