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: can i please double check you want a hotel near the haight area?
Original Reference: can i confirm that you want to be staying near haight?.

Output: 0


Input: Consider Input: System Reference: okay well there are no hotels that are in the pricey range in the mission area.
Original Reference: okay, well there are no hotel -s that are in the pricey range in the mission area.

Output: 1


Input: Consider Input: System Reference: can i double check you do not care if dogs are allowed at the hotel?
Original Reference: dogs allowed is not an issue.


Output: 1