instruction:
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.
question:
System Reference: what price range are you looking for?
Original Reference: what price range are you looking for?.
answer:
1


question:
System Reference: there is a asian restaurant called chaya brasserie.
Original Reference: chaya brasserie is an asian delhi.
answer:
1


question:
System Reference: there is a creperies restaurant called chez maman.
Original Reference: i can recommend chez maman for creperies.
answer:

1