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: fresca, is in the pacific heights or hayes valley area and it is address is 2114 fillmore street.
Original Reference: fresca is in the pacific heights or hayes valley area. the address is 2114 fillmore street.
[EX A]: 1

[EX Q]: System Reference: you would like to search financial district?
Original Reference: you are looking near the financial district, right?.
[EX A]: 0

[EX Q]: System Reference: noe 7s nest bed and breakfast has a moderate price range in the area of transmission.
Original Reference: there is noe 7s nest bed and breakfast in the transmission area in the moderate price range.
[EX A]:
0