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.

System Reference: what type of food would you like to eat?
Original Reference: what food are you looking for.
1

System Reference: x is a french and continental restaurant near x if in the expensive price range.
Original Reference: x is an expensive french continental restaurant in the x area.
1

System Reference: thai cottage restaurant, is cheap.
Original Reference: thai cottage restaurant is cheap.

1