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: x is a restaurant in the centre of town located near x and x.
Original Reference: x is a restaurant in the city centre, located near x and x .

SOLUTION: 1

PROBLEM: System Reference: please confirm you are looking for the pricey range?
Original Reference: thank you, i would like to confirm that you want an pricey hotel?.

SOLUTION: 0

PROBLEM: System Reference: little nepal serves himalayan food at a moderate price range.
Original Reference: little nepal is of moderate price and serves himalayan food.

SOLUTION:
1