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 is that near?.

A: 0
****
Q: System Reference: eiji, is a nice restaurant in the mastro area that allows children, and is good for dinner.
Original Reference: eiji is a nice restaurant in the mastro area that allows child -s and is good for dinner.

A: 1
****
Q: System Reference: where would you like it to be near to?
Original Reference: where would you like the hotel to be near to?.

A:
0
****