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.

Example Input: System Reference: may i ask near where?
Original Reference: where would you like it to be located?.
Example Output: 0

Example Input: System Reference: the intercontinental san francisco is in the pricey price range.
Original Reference: sure, the intercontinental san francisco is in the pricey range.
Example Output: 0

Example Input: System Reference: range is a nice restaurant.
Original Reference: range is a good restaurant for you.
Example Output:
0