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.

Input: Consider Input: System Reference: may i ask near where?
Original Reference: would you like to know what it is near?.

Output: 0


Input: Consider Input: System Reference: chow, is good for lunch or dinner.
Original Reference: chow is good for lunch and dinner.

Output: 1


Input: Consider Input: System Reference: do you not to restaurant restaurants that are?
Original Reference: can i confirm that you do not care about area?.


Output: 0