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: so you want a expensive place to eat?
Original Reference: are you sure that you want to look for restaurant -s serving food in the expensive price range?.

Answer: 1


Question: System Reference: i am sorry i am not finding any hotels in the sherwood forest area.
Original Reference: are you looking for a hotel in the sherwood forest area?.

Answer: 0


Question: System Reference: what price range are you comfortable with?
Original Reference: can i confirm you are looking for price range -s?.

Answer:
0