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: the phone number for house of nanking is 4154211429.
Original Reference: the phone number of house of nanking is 4154211429.

A: 1
****
Q: System Reference: may i ask near where?
Original Reference: where are you looking?.

A: 0
****
Q: System Reference: the phone number for la mediterranee is 4159212956.
Original Reference: the best way to communicate with la mediterranee is by telephone, and their phone number is 4159212956.

A:
1
****