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: la traviata 's address is 2854 mission street, and its phone number is 4152820500.
Original Reference: the address of la traviata is 2854 mission street, and their phone number is 4152820500.

SOLUTION: 1

PROBLEM: System Reference: what area are you looking for?
Original Reference: what area would you like to dine?.

SOLUTION: 0

PROBLEM: System Reference: there is a hotel called in the inn at the presidio and in the area of presidio.
Original Reference: yes. there is a hotel called inn at the presidio in the presidio area.

SOLUTION:
0