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 part of the city are you looking for?
Original Reference: which area do you want?.

A: 1
****
Q: System Reference: aux delices restaurant 's address is 2327 polk street.
Original Reference: aux delices restaurant -s is located at 2327 polk street.

A: 1
****
Q: System Reference: x is an italian restaurant that provides takeaway pizza in the centre of town.
Original Reference: x is an italian restaurant that provides takeaway pizza in the city centre area.

A:
1
****