You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

Q: System Reference: x is a restaurant that serves offering seafood food near x.
Original Reference: i would suggest x a seafood restaurant near the x.

A: 1
****
Q: System Reference: what area are you looking for?
Original Reference: what area do you want to search for a hotel?.

A: 0
****
Q: System Reference: there are 239 restaurants in any price range.
Original Reference: so there is 239 restaurant -s at various price range -s.

A:
1
****