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: lucky creation restaurant, is cheap.
Original Reference: lucky creation restaurant has a cheap price.
answer:
1

question:
System Reference: what price range are you comfortable with?
Original Reference: how much would you like to spend?.
answer:
0

question:
System Reference: the name of the restaurant is piperade.
Original Reference: a restaurant called piperade.
answer:
1