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.

System Reference: may i ask near where?
Original Reference: did you have a location in mind?.
0

System Reference: x is an expensive restaurant in x near x and x.
Original Reference: x is a restaurant in the expensive price range in the x area, near x and x. .
0

System Reference: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 cheap restaurant -s that allow child -s.

1