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: there is a hotel called in the metro hotel and in the area of alamo square.
Original Reference: metro hotel is in the area of alamo square.
[A]: 0


[Q]: System Reference: what area are you looking for?
Original Reference: what area were you looking for?.
[A]: 0


[Q]: System Reference: can i double check you want a hotel that has internet?
Original Reference: please confirm your request if hotel has internet or not?.
[A]:
0