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: there is a chinese restaurant called beijing restaurant.
Original Reference: beijing restaurant serves chinese food.

A: 1
****
Q: System Reference: it is located at 215 church street it is price chow is 22 euro.
Original Reference: chow food is located at 215 church street. it costs 22 euro.

A: 0
****
Q: System Reference: there is no match for a hotel in the upper market area.
Original Reference: i am sorry but there are no hotel -s in the upper market.

A:
0
****