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.

System Reference: what area are you looking for?
Original Reference: what area would you be looking for?.
0

System Reference: thep phanom thai restaurant is the only restaurant good for dinner near lower haight and does not allow kids.
Original Reference: i am sorry but there is no place other than thep phanom thai restaurant that is good for dinner, does not allow child -s, and is near lower haight.
0

System Reference: may i ask near where?
Original Reference: what do you need the hotel to be near?.
0