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: may i help you further?
Original Reference: would you like more information?.
[A]: 1

[Q]: System Reference: singapore malaysian restaurant, is in the hayes valley or richmond district call 4157509518.
Original Reference: singapore malaysian restaurant is in the hayes valley or richmond district. their phone number is 4157509518.
[A]: 0

[Q]: System Reference: where do you want it to be near to, bay view hunters point or nopa japantown?
Original Reference: would you like restaurant -s in the bay view hunters point or nopa area?.
[A]:
0