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: what price range are you comfortable with?
Original Reference: may i ask the price range you are looking for?.

SOLUTION: 0

PROBLEM: System Reference: marlowe, is a good restaurant that serves brasseries food, especially for dinner.
Original Reference: marlowe is good for dinner and serves brasseries food.

SOLUTION: 1

PROBLEM: System Reference: may i ask near where?
Original Reference: where do you need the hotel near?.

SOLUTION:
0