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: what area are you looking for a hotel in?
Original Reference: any special area you are looking for?.

Ex Output:
0


Ex Input:
System Reference: no place other than la ciccia who does not allow kids with a moderate price range in the bernal heights area.
Original Reference: la ciccia is the only restaurant of moderate -ly priced where kid -s are allowed located in the bernal heights area.

Ex Output:
0


Ex Input:
System Reference: chow, is good for lunch or dinner.
Original Reference: chow is great for lunch or dinner.

Ex Output:

1