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: there is a hotel called in the ocean park motel and in the area of outer parkside.
Original Reference: in the outer parkside area there is the ocean park motel.

Ex Output:
0


Ex Input:
System Reference: what type of food would you like to eat?
Original Reference: is there a type of food that you would like to have?.

Ex Output:
1


Ex Input:
System Reference: x is a seafood restaurant.
Original Reference: x is a restaurant providing seafood.

Ex Output:
1