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: x is a moderately priced indian restaurant in x.
Original Reference: x is an indian restaurant in the moderate price range located in the x area.

Ex Output:
1


Ex Input:
System Reference: atelier crenn, is expensive.
Original Reference: atelier crenn is an expensive restaurant.

Ex Output:
1


Ex Input:
System Reference: the name of the restaurant is aperto restaurant.
Original Reference: the restaurant is named aperto restaurant.

Ex Output:

1