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: shangri la vegetarian restaurant serves vegetarian food at a cheap price range.
Original Reference: shangri la vegetarian restaurant has cheap vegetarian food.

SOLUTION: 1

PROBLEM: System Reference: i have found 239 restaurants serve any meal if the food type.
Original Reference: there are 239 restaurant -s serving any meal if the food does not matter.

SOLUTION: 0

PROBLEM: System Reference: shangri la vegetarian restaurant serves vegetarian food at a cheap price range.
Original Reference: another cheap vegetarian restaurant is the shangri la vegetarian restaurant.

SOLUTION:
1