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: hotel rex has internet.
Original Reference: hotel rex has an internet connection.

Ex Output:
0


Ex Input:
System Reference: what area are you looking for?
Original Reference: what part of town do you want to dine in?.

Ex Output:
0


Ex Input:
System Reference: may i ask near where?
Original Reference: you are looking for a french restaurant near where?.

Ex Output:
0