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: fresca, is near pacific heights, does not allow kids, and is moderate.
Original Reference: the restaurant i recommend is fresca. it is moderate -ly priced, does not allow kid -s, and is near pacific heights.

Ex Output:
1


Ex Input:
System Reference: x is a japanese restaurant in the city centre that offers chinese takeaway.
Original Reference: the x is a restaurant located in the centre of town having japanese food and chinese food for takeaway.

Ex Output:
1


Ex Input:
System Reference: x is a restaurant in the centre of town near x and x.
Original Reference: the restaurant x is in the centre of the city near x and x.

Ex Output:

1