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: i am sorry i am not finding any hotels in the telegraph hill area.
Original Reference: no hotel in telegraph hill that does not allow dogs.

Output: 1


Input: Consider Input: System Reference: tanuki restaurant allows kids, and is good for dinner.
Original Reference: tanuki restaurant serves dinner and allows child -s.

Output: 1


Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: would you like to know what area it is near?.


Output: 0