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: may i ask near where?
Original Reference: what are of the city are you looking in?.
0

System Reference: may i ask near where?
Original Reference: are you looking for something in a particular area?.
0

System Reference: the big 4 restaurant is a moderate restaurant near nob hill.
Original Reference: the big 4 restaurant is near nob hill and the price range is moderate.

0