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: what price range are you comfortable with?.

Output: 0


Input: Consider Input: System Reference: red door cafe 's address is 1608 bush street.
Original Reference: the red door cafe 's address is 1608 bush street.

Output: 1


Input: Consider Input: System Reference: the name of the restaurant is little delhi.
Original Reference: little delhi is a good restaurant.


Output: 1