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: 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: what price range are you comfortable with?
Original Reference: what price range are you considering?.

Ex Output:
1


Ex Input:
System Reference: the phone number for marnee thai is 4157319999.
Original Reference: marnee thai phone number is 4157319999.

Ex Output:

1