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: what area are you looking for?
Original Reference: what city, town, or neighborhood are you looking for?.

A: 0
****
Q: System Reference: little delhi, is a good restaurant that serves indian food, especially for dinner.
Original Reference: little delhi serves indian food and is good for dinner.

A: 1
****
Q: System Reference: what area are you looking for?
Original Reference: what area would you like.

A:
0
****