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 area would you like the restaurant to be in?
Original Reference: what area are you searching for a restaurant in?.
Example Output: 1

Example Input: System Reference: i am sorry but there are no hotels in the area of lincoln park.
Original Reference: i do not have a match for that type of a hotel near lincoln park.
Example Output: 0

Example Input: System Reference: stroganoff restaurant near fishermans wharf offers cheap food.
Original Reference: stroganoff restaurant is cheap and near fishermans wharf.
Example Output:
1