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: what price range are you looking for.

Ex Output:
0


Ex Input:
System Reference: osha thai is a nice restaurant.
Original Reference: i would recommend osha thai.

Ex Output:
0


Ex Input:
System Reference: beijing restaurant is a cheap restaurant near outer mission.
Original Reference: beijing restaurant is in the cheap price range near outer mission.

Ex Output:

0