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.
Input: System Reference: hakkasan, is in financial district serves cantonese food.
Original Reference: i would recommend hakkasan, as they serve cantonese food, allow child -s, and in the financial district.
