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: the name of the restaurant is little delhi.
Original Reference: little delhi is a good restaurant.
[EX A]: 1

[EX Q]: System Reference: may i ask near where?
Original Reference: in which area do you need a hotel?.
[EX A]: 0

[EX Q]: System Reference: where would you like it to be near to?
Original Reference: what would you like the hotel to be located near?.
[EX A]:
0