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: la traviata, is moderate.
Original Reference: the la traviata restaurant has moderate price -s, too.
[A]: 0


[Q]: System Reference: there is a shanghainese restaurant called bund shanghai restaurant.
Original Reference: bund shanghai restaurant serves shanghainese.
[A]: 1


[Q]: System Reference: x is an english restaurant in x that serves contemporary food near x.
Original Reference: x is a restaurant located in x serving fashionable and english-style food, and is located near x .
[A]:
1