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: x is a restaurant that serves italian food takeaway it is located near x.
Original Reference: x is an italian restaurant that provides takeaway pizza near x.
[EX A]: 1

[EX Q]: System Reference: what area are you looking for?
Original Reference: what part of the city are you looking at.
[EX A]: 0

[EX Q]: System Reference: crustacean restaurant is a expensive restaurant that is good for dinner.
Original Reference: the crustacean restaurant is expensive and is good for dinner.
[EX A]:
0