instruction:
You are given an original reference as well as a system reference. Your task is to judge the informativeness of the system reference. If the utterance provides all the useful information from the meaning representation output 1, else output 0.
question:
System Reference: x is an expensive restaurant near x.
Original Reference: x is an expensive restaurant near x.
answer:
1


question:
System Reference: may i ask near where?
Original Reference: are you looking for a hotel near a particular place?.
answer:
0


question:
System Reference: x is a restaurant in x.
Original Reference: i recommend x restaurant in x.
answer:

1