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: what venue would you like to be close to?.

SOLUTION: 0

PROBLEM: System Reference: the name of the restaurant is arabian nights restaurant.
Original Reference: arabian nights restaurant is a nice restaurant.

SOLUTION: 1

PROBLEM: System Reference: x is an italian restaurant near riverside area.
Original Reference: x is an italian restaurant in the riverside area.

SOLUTION:
1