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: x is an english cafe food restaurant in the city centre.
Original Reference: x is an english cafe food restaurant in the city centre.
1

System Reference: sushi bistro 's address is 431 balboa street.
Original Reference: the address for sushi bistro is 431 balboa street.
1

System Reference: may i ask near where?
Original Reference: where are you looking?.

0