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: the omni san francisco is a pricey hotel.
Original Reference: omni san francisco is in the pricey range.
Example Output: 0

Example Input: System Reference: the name of the restaurant is angkor borei restaurant.
Original Reference: the angkor borei restaurant is a nice restaurant.
Example Output: 1

Example Input: System Reference: what price range are you comfortable with?
Original Reference: may i ask what price range you are looking for?.
Example Output:
0