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: could you please give me an idea of what price -s?.

Ex Output:
0


Ex Input:
System Reference: what area are you looking for?
Original Reference: what area you looking for?.

Ex Output:
0


Ex Input:
System Reference: colibri mexican bistro, is moderate.
Original Reference: colibri mexican bistro is a moderate -ly priced restaurant.

Ex Output:

0