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: may i ask near where?
Original Reference: are you looking for something in a particular area?.
0

System Reference: thep phanom thai restaurant, is near the lower haight.
Original Reference: thep phanom thai restaurant is located near lower haight.
0

System Reference: x is a restaurant near x, x and their prices are with a moderately priced menu.
Original Reference: i recommend x, a moderately priced restaurant in x and x .

0