TASK DEFINITION: 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.
PROBLEM: System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: are you looking for a pricey hotel?.

SOLUTION: 0

PROBLEM: System Reference: may i ask near where?
Original Reference: would you like to know what it is near?.

SOLUTION: 0

PROBLEM: System Reference: what price range are you comfortable with?
Original Reference: is there a certain price range you were looking for?.

SOLUTION:
0