TASK DEFINITION: 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.
PROBLEM: System Reference: may i ask near where?
Original Reference: i did not understand. what part of the city would you like me to search?.

SOLUTION: 0

PROBLEM: System Reference: hakkasan 's address is 1 kearny street.
Original Reference: the address of hakkasan is 1 kearny street.

SOLUTION: 1

PROBLEM: System Reference: alborz persian cuisine, is moderate.
Original Reference: there is a nice restaurant called alborz persian cuisine which feature moderate -ly priced food.

SOLUTION:
0