TASK DEFINITION: You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.
PROBLEM: System Reference: what part of the city are you looking for?
Original Reference: what area of the city are you interested in?.

SOLUTION: 1

PROBLEM: System Reference: the name of the restaurant is thai cottage restaurant.
Original Reference: the only restaurant i can find is the thai cottage restaurant and the price is between 7 and 11 euro.

SOLUTION: 0

PROBLEM: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: what area do you want it near?.

SOLUTION:
0