Definition: 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: System Reference: the mandarin oriental c san francisco is near financial district and allows dogs.
Original Reference: one hotel which does allow dogs in the financial district is the mandarin oriental c san francisco.
Output:
0