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.

Ex Input:
System Reference: what price range are you comfortable with?
Original Reference: i am looking for a restaurant that.

Ex Output:
0


Ex Input:
System Reference: hilton san francisco financial district in the chinatown area has internet.
Original Reference: i found another hotel called the hilton san francisco financial district near chinatown that has internet.

Ex Output:
0


Ex Input:
System Reference: may i ask near where?
Original Reference: what would you like nearby?.

Ex Output:

0