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: can you please confirm your request?.

Output: 0


Input: Consider Input: System Reference: there is a hotel called in the hotel metropolis and in the area of noma.
Original Reference: hotel metropolis is in the noma area.

Output: 0


Input: Consider Input: System Reference: source 's address is 11 division street, and its phone number is 4158649000.
Original Reference: source is located at 11 division street and can be reached at phone number 4158649000.


Output: 1