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.

[Q]: System Reference: what area are you looking for?
Original Reference: what area would you like to dine in?.
[A]: 0


[Q]: System Reference: x is a restaurant.
Original Reference: x is a restaurant.
[A]: 1


[Q]: System Reference: beijing restaurant 's address is 1801 alemany blvd.
Original Reference: the address for the beijing restaurant is 1801 alemany blvd.
[A]:
1