You are answering a USMLE-style medical question. Question: A 52-year-old fisherman presents to the clinic for an evaluation of a pigmented lesion on his neck. He states that he first noticed the lesion last year, but he believes that it has been slowly growing in size. Dermatopathology determines that the lesion contains neoplastic cells of melanocytic origin. Which of the following characteristics of the lesion would likely be found on physical examination? Options: A) Brown-black color in one area of the lesion to red-white in a different area B) Macule that is 5mm in diameter C) Well-circumscribed papule with smooth borders D) Itching and pain to palpation Reply with ONLY the letter of the correct answer (A, B, C, or D). No explanation.