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.

Example Input: System Reference: there is a brazilian restaurant called canto do brasil restaurant.
Original Reference: canto do brasil restaurant serves brazilian food.
Example Output: 1

Example Input: System Reference: fresca, in pacific heights serves peruvian food and does not allow children.
Original Reference: there is a nice restaurant named fresca that serves peruvian food near the pacific heights area that does not allow kid -s.
Example Output: 1

Example Input: System Reference: what type of food would you like to eat?
Original Reference: what kind of food are you searching for today?.
Example Output:
0