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: x is a restaurant its phone number is x.
Original Reference: x is a restaurant and its phone number is x.
1

System Reference: what area are you looking for?
Original Reference: what area would you like to eat in?.
0

System Reference: may i ask near where?
Original Reference: where are you requesting a hotel near?.

0