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: Psychiatry
Obnoxious smell and hallucination is seen in? 
Select and explain. 
A. Temporal lobe lesion, B. Frontal lobe lesion, C. Parietal lobe lesion, D. Occipital lobe lesion
A: Temporal lobe lesion
Answer: A: Temporal lobe lesion 
Explanation: Temporal lobe lesion REP: Harrison's 17th ed chapter 30 Tumors and hamaomas may induce seizures with olfactory hallucinations, indicating involvement of the uncus of the temporal lobe.