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: tanuki restaurant allows kids, and is good for dinner.
Original Reference: tanuki restaurant serves dinner and allows child -s.

Ex Output:
1


Ex Input:
System Reference: thank you the grand hyatt san francisco allows dogs.
Original Reference: grand hyatt san francisco is a hotel where dogs are allowed.

Ex Output:
0


Ex Input:
System Reference: the name is queen anne hotel and it is a nice hotel.
Original Reference: queen anne hotel is a hotel located near japantown.

Ex Output:

0