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: there is a comfort food restaurant called chow.
Original Reference: chow is a nice restaurant that serves comfort food.
[EX A]: 1

[EX Q]: System Reference: can i double check you want a hotel that has internet?
Original Reference: are you asking for a hotel that has internet?.
[EX A]: 0

[EX Q]: System Reference: little nepal serves himalayan food allows kids, and is moderate.
Original Reference: little nepal is a moderate -ly priced himalayan food restaurant that allows kid -s.
[EX A]:
1