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 chinese food restaurant, is located in the city centre and near on riverside areas near x.
Original Reference: x is a chinese restaurant in the city centre and riverside area near x.
[A]: 1


[Q]: System Reference: may i ask near where?
Original Reference: where would you like a hotel?.
[A]: 0


[Q]: System Reference: the phone number for red door cafe is 4152828283.
Original Reference: red door cafe number is 4152828283.
[A]:
1