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.

System Reference: what part of the city are you looking for?
Original Reference: any special area you are looking for?.
1

System Reference: please confirm you are looking for the pricey range?
Original Reference: i would like to confirm that you are looking for a pricey hotel?.
0

System Reference: x is a restaurant in the centre of town located near x.
Original Reference: i would recommend the restaurant x in the city centre near x.

0