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: little delhi, is a good restaurant that serves indian food, especially for dinner.
Original Reference: little delhi is a nice restaurant that serves indian food and is good for dinner.

Ex Output:
1


Ex Input:
System Reference: what price range are you comfortable with?
Original Reference: can i confirm you are looking for price range -s?.

Ex Output:
0


Ex Input:
System Reference: x is a seafood restaurant.
Original Reference: x is a seafood restaurant.

Ex Output:

1