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.

Input: Consider Input: System Reference: may i ask near where?
Original Reference: do you care what it is near to?.

Output: 0


Input: Consider Input: System Reference: x is an italian restaurant in x near to x and x.
Original Reference: x is an italian restaurant in x, near x and x. .

Output: 0


Input: Consider Input: System Reference: spruce, is good for dinner.
Original Reference: spruce is a good restaurant for dinner.


Output: 1