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.

Example Input: 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?.
Example Output: 0

Example Input: System Reference: what area are you looking for a hotel in?
Original Reference: can i ask which area?.
Example Output: 0

Example Input: System Reference: the the tuscan best western plus allows dogs and is in north beach.
Original Reference: the tuscan best western plus is in the north beach area and they do not allow dogs.
Example Output:
0