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: red door cafe, is good for brunch.
Original Reference: there is the red door cafe. it is good for brunch.

Ex Output:
1


Ex Input:
System Reference: the name of the restaurant is lucky creation restaurant.
Original Reference: lucky creation restaurant is a nice restaurant.

Ex Output:
1


Ex Input:
System Reference: x is a restaurant in the centre cheap.
Original Reference: x is a restaurant in the cheap price range in the city centre area.

Ex Output:

1