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 Q]: System Reference: there is a vegetarian restaurant called ananda fuara.
Original Reference: there is a vegetarian restaurant nearby called ananda fuara.
[EX A]: 1

[EX Q]: System Reference: red door cafe address is 1608 bush street, and i do not know their food type.
Original Reference: the address of red door cafe is 1608 bush street. i do not know the type of food.
[EX A]: 1

[EX Q]: System Reference: he harbor court hotel c a kimpton hotel is located near soma.
Original Reference: harbor court hotel c a kimpton hotel does accept credit card -s and are near soma.
[EX A]:
0