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: do you not to restaurant restaurants that are?
Original Reference: can i confirm that you do not care about the area?.

A: 0
****
Q: System Reference: you may find the noe 7s nest bed and breakfast at 1257 guerrero st.
Original Reference: noe 7s nest bed and breakfast is located at 1257 guerrero st.

A: 0
****
Q: System Reference: there is a indian restaurant called dosa on valencia.
Original Reference: dosa on valencia serves indian food in the fenditton area.

A:
1
****