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: red door cafe address is 1608 bush street, and i do not know their food type.
Original Reference: the red door cafe is located at 1608 bush street but the food type is unknown.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
1