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: chow serves comfort food.
Original Reference: chow is a nice restaurant with comfort food.

Output: 0


Input: Consider Input: System Reference: may i ask near where?
Original Reference: are you looking for a hotel near a certain area?.

Output: 0


Input: Consider Input: System Reference: unfortunately 0 restaurants serve steak are cheap.
Original Reference: i am sorry. there are no cheap restaurant -s that serve steak.


Output: 0