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: hilton san francisco financial district in the chinatown area has internet.
Original Reference: i found another hotel called the hilton san francisco financial district near chinatown that has internet.

Output: 0


Input: Consider Input: System Reference: thep phanom thai restaurant, is near the lower haight.
Original Reference: thep phanom thai restaurant is near lower haight.

Output: 1


Input: Consider Input: System Reference: x is a restaurant in the moderate price range.
Original Reference: x is a restaurant in the moderate price range.


Output: 1