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.

System Reference: what price range are you looking for?
Original Reference: so what price range are you looking for?.
1

System Reference: pontiac hostel hotel is in the inexpensive price range.
Original Reference: oh well the pontiac hostel hotel is a pretty inexpensive hotel.
0

System Reference: house of nanking, is good for lunch, and no children are allowed.
Original Reference: house of nanking is good for lunch and does not allow child -s.

1