system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Centrally located cavitating lung lesion is most likely to be –
assistant
The correct answer is  A most common type of lung carcinoma which is associated with cavitation is squamous cell carcinoma. Squamous cell carcinoma is central in location.