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.

Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: may i ask what price range you would like?.

Output: 0

Input: Consider Input: System Reference: there are 4 expensively priced japanese restaurants.
Original Reference: there are 4 other restaurant -s that are expensive japanese restaurant -s.

Output: 0

Input: Consider Input: System Reference: i am sorry i am not finding any hotels in the little hollywood area.
Original Reference: i am sorry but there are no hotel -s in the little hollywood area.
Output: 1