You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

[Q]: System Reference: what price range are you looking for?
Original Reference: may i ask what price range you are looking for?.
[A]: 1


[Q]: System Reference: x is a restaurant in the x, riverside to located and x.
Original Reference: x is a restaurant in the x and riverside area near x and x.
[A]: 0


[Q]: System Reference: may i ask near where?
Original Reference: may i ask near where?.
[A]:
0