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: restaurant ducroix does not allow kids, their address is 690 sacramento street, their phone number is 4153917195, and their is 94111.
Original Reference: restaurant ducroix does not allow child -s, its address is 690 sacramento street, its phone number is 4153917195, and its postcode is 94111.

Output: 1


Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: please state a price range?.

Output: 0


Input: Consider Input: System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s if you do not care the price.


Output: 1