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: may i ask near where?
Original Reference: where are you looking?.

SOLUTION: 0

PROBLEM: System Reference: red door cafe, is a good brunch meal and is cheap.
Original Reference: red door cafe is cheap and good for brunch.

SOLUTION: 1

PROBLEM: System Reference: x is a restaurant in x and x.
Original Reference: x is a restaurant in the x and x area.

SOLUTION:
1