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: udupi palace 's address is 1007 valencia street.
Original Reference: the address for udupi palace is 1007 valencia street.
[EX A]: 1

[EX Q]: System Reference: the name of the restaurant is arabian nights restaurant.
Original Reference: arabian nights restaurant is a nice restaurant.
[EX A]: 1

[EX Q]: System Reference: there is a hotel called in the metro hotel and in the area of alamo square.
Original Reference: metro hotel is in alamo square.
[EX A]:
0