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.

[EX Q]: System Reference: red door cafe is a good restaurant for breakfast in the cathedral hill and does not allow kids.
Original Reference: red door cafe is a good restaurant for breakfast in the cathedral hill and does not allow kid -s.
[EX A]: 0

[EX Q]: System Reference: little delhi 's address is 83 eddy street.
Original Reference: little delhi 's address is 83 eddy street.
[EX A]: 1

[EX Q]: System Reference: where would you like it to be near to?
Original Reference: where do you need a hotel near?.
[EX A]:
0