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: source serves pizza food allows kids, and is cheap.
Original Reference: source is a cheap pizza place that allows child -s.
[A]: 1


[Q]: System Reference: the address of sanjalisco is 901s van ness ave.
Original Reference: the address for sanjalisco is 901 s van ness avenue.
[A]: 1


[Q]: System Reference: beijing restaurant near outer mission offers cheap food.
Original Reference: beijing restaurant is a nice restaurant near outer mission, with cheap price -s.
[A]:
1