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: arabian nights restaurant 's address is 2345 mission street.
Original Reference: the address to the arabian nights restaurant is 2345 mission street.

Output: 1


Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: are you looking for a hotel nearby?.

Output: 0


Input: Consider Input: System Reference: there are no restaurants in the expensive price range that are good for breakfast.
Original Reference: there are no restaurant -s in the expensive price range that are good for breakfast.


Output: 1