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: atelier crenn, is expensive.
Original Reference: atelier crenn is an expensive restaurant.

Ex Output:
1


Ex Input:
System Reference: where would you like it to be near to?
Original Reference: do you want to know if any hotel -s are nearby?.

Ex Output:
0


Ex Input:
System Reference: the mandarin oriental c san francisco is near financial district.
Original Reference: the mandarin oriental c san francisco is located in the financial district.

Ex Output:

0