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.

[EX Q]: System Reference: the inn on castro is located in the castro area.
Original Reference: the inn on castro is in the castro area.
[EX A]: 0

[EX Q]: System Reference: there are no expensively priced restaurants near chinatown.
Original Reference: there are 0 expensive restaurant -s near chinatown.
[EX A]: 1

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