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: udupi palace 's address is 1007 valencia street.
Original Reference: the address for udupi palace is 1007 valencia street.

Ex Output:
1


Ex Input:
System Reference: delancey street restaurant, is good for brunch.
Original Reference: the delancey street restaurant serves a wonderful brunch.

Ex Output:
1


Ex Input:
System Reference: bund shanghai restaurant is a nice restaurant.
Original Reference: bund shanghai restaurant is a nice restaurant.

Ex Output:

0