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.

System Reference: michael mina restaurant, is near the union square.
Original Reference: michael mina restaurant is near union square.
1

System Reference: the name of the restaurant is bund shanghai restaurant.
Original Reference: bund shanghai restaurant serves great food.
1

System Reference: pera, is near potrero hill, is moderate range and allows children.
Original Reference: pera is a nice restaurant near potrero hill that is moderate -ly priced and allows kid -s.

1