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: may i ask near where?
Original Reference: in which area do you need a hotel?.
answer:
0


question:
System Reference: what price range are you comfortable with?
Original Reference: can i confirm you are looking for price range -s?.
answer:
1


question:
System Reference: x is there to visit suggest want restaurant you may am sorry but i know of no venues english restaurant near x.
Original Reference: there are no restaurants near x which serve english food.
answer:
0