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: x is a contemporary english restaurant in the moderate price range located in the x area.
Original Reference: x is a moderately priced english contemporary restaurant in x.
[A]: 1


[Q]: System Reference: eiji is an cheap restaurant that does not allow children.
Original Reference: eiji is cheap and does not allow child -s.
[A]: 0


[Q]: System Reference: x is a chinese restaurant in the city centre and riverside area near x.
Original Reference: for chinese food x restaurant is the best one in the centre of the city. it is located on the side of the river near x.
[A]:
1