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 shangri la vegetarian restaurant.
Original Reference: shangri la vegetarian restaurant is a nice restaurant.

Ex Output:
1


Ex Input:
System Reference: red door cafe is a good restaurant for breakfast in the cathedral hill and does not allow kids.
Original Reference: red door cafe is a good restaurant for breakfast in the cathedral hill and does not allow kid -s.

Ex Output:
0


Ex Input:
System Reference: the hotel des arts is in the moderate price range.
Original Reference: the hotel des arts also has a moderate price range.

Ex Output:

0