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 part of the city are you looking for?
Original Reference: in what area would you want to know?.

Output: 1


Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: what is the price range i can help you find.

Output: 0


Input: Consider Input: System Reference: x is a french and restaurant in the riverside area near x.
Original Reference: x is a french restaurant in the riverside, close to x and x .


Output: 0