This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'You are presented with a patient having a diffuse swelling in the neck bilaterally below the chin region. Intra orally the Lower molar is infected on left side\n\nIncision is made for drainage at? \nSelect and explain. \nA. Most prominent part of swelling, B. Most dependent part of swelling, C. Choose the area were esthetics is not compromised, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]