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.

Q: System Reference: can i double check you want a hotel that has internet?
Original Reference: would you like a hotel that offers internet service?.

A: 0
****
Q: System Reference: may i ask near where?
Original Reference: where are looking for a hotel.

A: 0
****
Q: System Reference: what area are you looking for?
Original Reference: what is the area?.

A:
0
****