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.

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

System Reference: where would you like it to be near to?
Original Reference: near what part of the heights?.
0

System Reference: the phone number for fresca is 4154472668.
Original Reference: fresca 's phone number is 4154472668.

1