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: ENT
[{'content': 'Lump in the throat not interfering with swallowing- \nSelect and explain. \nA. Globus hystericus, B. Cervical spondylosis, C. Pharyngeal diverticula, D. Carcinoma esophagus', 'role': 'user'}, {'content': "Answer: A \nExplanation: Globus hystericus, also known as globus pharyngeus or globus sensation, is feeling of lump in one's throat with normal swallowing, i.e., no dysphagia.", 'role': 'assistant'}]