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 inn san francisco is near mission and has internet.
Original Reference: there is a hotel near the mission called the inn san francisco and they have internet access.

Ex Output:
0


Ex Input:
System Reference: repeats noe 7s nest bed and breakfast, accepts credit cards, and in transmission.
Original Reference: noe 7s nest bed and breakfast is located in transmission and they accept credit card -s.

Ex Output:
0


Ex Input:
System Reference: x is an indian restaurant in the expensive on range located.
Original Reference: x is an expensive indian restaurant in the riverside.

Ex Output:

0