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: x is an expensive restaurant, in the riverside area of town.
Original Reference: if you are looking for an expensive restaurant near the river, i would suggest x. .
answer:
1


question:
System Reference: what part of the city are you looking for?
Original Reference: what is the area you are looking for?.
answer:
1


question:
System Reference: there are 239 restaurants in any price range.
Original Reference: so there is 239 restaurant -s at various price range -s.
answer:

1