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: may i ask near where?
Original Reference: what would you like the hotel to be near to?.

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: x is a chinese fusion takeaway restaurant.
Original Reference: i recommend x a fusion restaurant that offers chinese take away.

A:
1
****