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 lower pacific heights area.
Original Reference: i am sorry, i could not find a match to your area in lower pacific heights.

Output: 1


Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: where do you want to be near to?.

Output: 0


Input: Consider Input: System Reference: there is a nice restaurant near inner richmond named burma superstar are between 15 and 22 euro.
Original Reference: burma superstar is near inner richmond priced between 15 and 22 euro.


Output: 1