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: bund shanghai restaurant, is cheap.
Original Reference: bund shanghai restaurant is cheap.

Output: 1


Input: Consider Input: System Reference: what type of food would you like to eat?
Original Reference: what type of food would you like to eat?.

Output: 0


Input: Consider Input: System Reference: benu is a nice restaurant in the hayes valley or financial district south area.
Original Reference: benu is located in the area of hayes valley or financial district south.


Output: 0