You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

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 accepts credit card -s near nob hill and does not allow dogs.

Output: 0


Input: Consider Input: System Reference: mozzeria 3228 16th street, the phone number is 4154890963, and the price range is moderate.
Original Reference: mozzeria is in the moderate range and is located at 3228 16th street. the phone number is 4154890963.

Output: 1


Input: Consider Input: System Reference: can i confirm that you do not care what area you are looking for a hotel near?
Original Reference: can i confirm that you do not care which area the hotel is in?.


Output: 0