instruction:
You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.
question:
System Reference: x is an expensive chinese restaurant near x.
Original Reference: x is an expensive chinese restaurant near x.
answer:
1

question:
System Reference: the hotel has 169 rooms, has internet and the price range you do not care about.
Original Reference: the hotel has 169 units and has internet.
answer:
0

question:
System Reference: may i ask near where?
Original Reference: are there any particular landmarks or area -s which you wish to be located near?.
answer:
0