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 are you seeking?.

A: 0
****
Q: System Reference: may i ask near where?
Original Reference: where would you like to be near?.

A: 0
****
Q: System Reference: a la turca restaurant, is cheap.
Original Reference: a la turca restaurant is a cheap restaurant.

A:
1
****