Coding rules: 1) First element = numeric value of first letter (A-Z=1-26), 2) Middle symbol based on letter count, 3) Last element = second letter of word.

Question: Find the code for 'Advertise your product'?
Options:
A. 1@D 5#O 6$R, B. 1@D 25#O 16$R, C. 1@D 25#O 16#R, D. 1@D 25#O 16@R, E. None of these
Answer: "B"