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: what area are you looking for?
Original Reference: what area were you looking for?.
answer:
0


question:
System Reference: sotto mare serves sea food food at a cheap price range.
Original Reference: sotto mare is a cheap sea food restaurant.
answer:
1


question:
System Reference: where would you like it to be near to?
Original Reference: what area is near?.
answer:
0