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: x is a restaurant in the riverside area.
Original Reference: x is a restaurant near the river.

Output: 1


Input: Consider Input: System Reference: x is a restaurant in the expensive price range area x.
Original Reference: x is a restaurant in x near x. it's in the expensive price range.


Output: 0