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.

System Reference: there is a sea food restaurant called alamo square seafood grill.
Original Reference: alamo square seafood grill serves sea food.
1

System Reference: x is an italian take-out restaurant that provides takeaway pizza.
Original Reference: x is a takeaway restaurant where you can find italian food.
1

System Reference: what area are you looking for?
Original Reference: what is the area of the restaurant you are looking for?.
0