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.

Q: System Reference: where would you like it to be near to?
Original Reference: are you looking for something in a particular area?.

A: 0
****
Q: System Reference: me i suggest x, chinese restaurant.
Original Reference: i recommend x a chinese restaurant.

A: 0
****
Q: System Reference: angkor borei restaurant, is in the hayes valley or bernal heights call 4155508417.
Original Reference: the angkor borei restaurant is located in the hayes valley or bernal heights area. their phone number is 4155508417.

A:
1
****