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 expensive restaurant near x.
Original Reference: x is an expensive restaurant near x.
1

System Reference: the phone number for lime tree southeast asian kitchen is 4156651415.
Original Reference: the phone number for the lime tree southeast asian kitchen is 4156651415.
1

System Reference: may i ask near where?
Original Reference: may i ask near where?.

0