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: may i ask near where?
Original Reference: would you like to know what it is near?.

Ex Output:
0


Ex Input:
System Reference: may i ask near where?
Original Reference: do you want to search near a particular location?.

Ex Output:
0


Ex Input:
System Reference: there is a vegetarian restaurant called ananda fuara.
Original Reference: ananda fuara serves vegetarian food.

Ex Output:

1