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: alborz persian cuisine, is moderate.
Original Reference: there is a nice restaurant nearby called alborz persian cuisine. it has persian cuisine and is in the moderate price range.

Output: 1


Input: Consider Input: System Reference: x is an expensive restaurant, in the riverside area of town.
Original Reference: if you are looking for an expensive restaurant near the river, i would suggest x. .

Output: 1


Input: Consider Input: System Reference: arabian nights restaurant, is in the are of hayes valley or noma.
Original Reference: arabian nights restaurant is in hayes valley or noma.


Output: 0