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: do you care what it is near to?.

SOLUTION: 0

PROBLEM: System Reference: x is a restaurant.
Original Reference: x is a restaurant.

SOLUTION: 1

PROBLEM: System Reference: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s that have any price range.

SOLUTION:
1