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: zuni cafe, is expensive.
Original Reference: there is a nice restaurant called zuni cafe in the expensive price range.
answer:
1


question:
System Reference: what part of the city are you looking for?
Original Reference: would you like to search in certain area?.
answer:
1


question:
System Reference: i am sorry i am not finding any hotels in the telegraph hill area.
Original Reference: there are no hotel -s in telegraph hill.
answer:

1