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: range is a nice restaurant.
Original Reference: here is a nice restaurant called range.

Output: 0


Input: Consider Input: System Reference: the hotel monaco san francisco c a kimpton hotel is a nice hotel.
Original Reference: the name of the hotel is hotel monaco san francisco c a kimpton hotel.

Output: 0


Input: Consider Input: System Reference: there is a vegetarian restaurant called ananda fuara.
Original Reference: the restaurant ananda fuara serves vegetarian food.


Output: 1