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: may i ask near where?
Original Reference: what area of the city would you like to be near?.

A: 0
****
Q: System Reference: where would you like it to be near to?
Original Reference: in which area are you looking for a hotel?.

A: 0
****
Q: System Reference: are you looking for somewhere that kids are allowed?
Original Reference: did you want a restaurant that allows child -s?.

A:
1
****