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 price range are you comfortable with?
Original Reference: what price range would you like?.

A: 0
****
Q: System Reference: franciscan crab restaurant, is expensively priced and allows kids.
Original Reference: the franciscan crab restaurant is in the expensive price range that allows child -s.

A: 1
****
Q: System Reference: so you want a expensive place to eat?
Original Reference: are you sure that you want to look for restaurant -s serving food in the expensive price range?.

A:
0
****