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 Input:
System Reference: the name of the restaurant is luella.
Original Reference: yes, the luella is a nice restaurant.

Ex Output:
1


Ex Input:
System Reference: can i double check you want a hotel that has internet?
Original Reference: do you need internet?.

Ex Output:
0


Ex Input:
System Reference: the name of the restaurant is angkor borei restaurant.
Original Reference: angkor borei restaurant would fit you.

Ex Output:

1