TASK 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.
PROBLEM: System Reference: you may called the hotel kabuki, near japantown this hotel allows dogs.
Original Reference: the hotel kabuki is near japantown and allows dogs.

SOLUTION: 0

PROBLEM: System Reference: may i help you further?
Original Reference: would you like more information?.

SOLUTION: 1

PROBLEM: System Reference: x is an english cafe food restaurant in the city centre.
Original Reference: x is a restaurant that serves cafe and english food in the city centre.

SOLUTION:
1