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 area are you looking for a hotel in?
Original Reference: in what area are you looking?.

SOLUTION: 0

PROBLEM: System Reference: may i ask near where?
Original Reference: would you like the hotel to be nearby any certain place?.

SOLUTION: 0

PROBLEM: System Reference: red door cafe, is cheaply prices and does not allow children.
Original Reference: red door cafe is in the cheap price range and does not allow child -s.

SOLUTION:
1