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: sotto mare serves sea food food at a cheap price range.
Original Reference: sotto mare is a cheap sea food restaurant.
0

System Reference: what area are you looking for?
Original Reference: what area would you like to eat in?.
0

System Reference: what price range are you looking for?
Original Reference: are you asking about the price range of the hotel?.

1