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: what type of food would you like to eat?
Original Reference: what type of food would you like to eat?.
Example Output: 0

Example Input: System Reference: i am sorry i am not finding any hotels in the mission bay area.
Original Reference: there are no hotel -s that can be found in the mission bay area.
Example Output: 1

Example Input: System Reference: x is a restaurant on the riverside called located at the riverside and at is.
Original Reference: x is a cheap fast food restaurant near the river.
Example Output:
0