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.
--------
Question: System Reference: source serves pizza food allows kids, and is cheap.
Original Reference: source serves cheap pizza and allows kid -s.

Answer: 1


Question: System Reference: the address for alamo square seafood grill is 803 fillmore street.
Original Reference: alamo square seafood grill is located on 803 fillmore street.

Answer: 0


Question: System Reference: i'm near x.
Original Reference: there are no restaurants near x which serve english food.

Answer:
0