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 price range are you looking for?
Original Reference: so what price range are you looking for?.
Example Output: 1

Example Input: System Reference: the phone number for the big 4 restaurant is 4157711140.
Original Reference: the big 4 restaurant 's number is 4157711140.
Example Output: 1

Example Input: System Reference: where would you like it to be near to?
Original Reference: what place would you to look in?.
Example Output:
0