TASK DEFINITION: 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.
PROBLEM: System Reference: x is a restaurant in x if you are seeking something expensive.
Original Reference: x is an expensive restaurant in x.

SOLUTION: 1

PROBLEM: System Reference: what type of food would you like to eat?
Original Reference: what type of food are you looking for?.

SOLUTION: 1

PROBLEM: System Reference: where would you like it to be near to?
Original Reference: where are you looking for.

SOLUTION:
0