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: red door cafe, is in the hayes valley or cathedral hill area and it is address is 1608 bush street.
Original Reference: red door cafe is in the hayes valley or cathedral hill area. the address is 1608 bush street.

Output: 0


Input: Consider Input: System Reference: can i double check you want a hotel that has internet?
Original Reference: are you asking for a hotel that has internet?.

Output: 0


Input: Consider Input: System Reference: what area are you looking for?
Original Reference: is there a certain area you are interest in?.
Output: 0