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.

Ex Input:
System Reference: may i ask near where?
Original Reference: which place are you looking for a hotel?.

Ex Output:
0


Ex Input:
System Reference: may i ask near where?
Original Reference: can you please confirm your request?.

Ex Output:
0


Ex Input:
System Reference: what area are you looking for a hotel in?
Original Reference: what area are you looking to stay?.

Ex Output:

0