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

A: 1
****
Q: System Reference: x is a chinese restaurant in the riverside area.
Original Reference: x is a restaurant near the river and it serves chinese food.

A: 0
****
Q: System Reference: where do you want it to be near to, bay view hunters point or nopa japantown?
Original Reference: would you like restaurant -s in the bay view hunters point or nopa area?.

A:
0
****