instruction:
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.
question:
System Reference: butterfly serves vietnamese food at a expensive price range.
Original Reference: butterfly is an expensive vietnamese restaurant.
answer:
1


question:
System Reference: it is located at 215 church street it is price chow is 22 euro.
Original Reference: chow food is located at 215 church street. it costs 22 euro.
answer:
0


question:
System Reference: red victorian bed breakfast and arts cafe is the hotel near haight has internet is a credit card.
Original Reference: the red victorian bed breakfast and arts cafe in the haight area are the only hotel that accepts credit card -s and has internet.
answer:

0