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: there is a spanish restaurant called piperade.
Original Reference: do you want to try piperade, its spanish food.
1

System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s which include all price range -s.
1

System Reference: may i ask near where?
Original Reference: what do you need to be near to?.

0