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 confirm what area you are looking for a hotel near?
Original Reference:  a hotel in?.

Output: 0


Input: Consider Input: System Reference: x is an italian restaurant in the moderate price range located in the x area.
Original Reference: x is an italian restaurant near x with a moderate pricerange.

Output: 1


Input: Consider Input: System Reference: the nob hill motor inn accepts credit cards in the nob hill area does not allow dogs.
Original Reference: nob hill motor inn takes credit card -s and does not allow dogs, it is located near nob hill.


Output: 0