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.

System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: can i please confirm that you are looking for a pricey hotel?.
0

System Reference: the phone number for crustacean restaurant is 4157762722.
Original Reference: the phone number to crustacean restaurant is 4157762722.
1

System Reference: red door cafe, is a good brunch meal and is cheap.
Original Reference: the red door cafe serves brunch and the price range is cheap.

1