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 a good brunch meal and is cheap.
Original Reference: red door cafe is cheap and good for brunch.

Ex Output:
1


Ex Input:
System Reference: enjoy vegetarian restaurant allows children.
Original Reference: enjoy vegetarian restaurant is a vegetarian restaurant that allows child -s.

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: what would you like the hotel to be near to?.

Ex Output:

0