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: i apologize spruce is the only restaurant near presidio heights that is good for dinner, and does not allow kids.
Original Reference: i am sorry but there is no place other than spruce that does not allow child -s, is good for dinner, and is near presidio heights.
Example Output: 1

Example Input: System Reference: where is it near?
Original Reference: where would you like it to be close to?.
Example Output: 1

Example Input: System Reference: i am sorry i am not finding any hotels in the richmond district area.
Original Reference: there are no hotel -s available in the area of richmond district.
Example Output:
1