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: Pharmacology
[{'content': 'In Equivalent concentrations, steroids are more potent in which form - \nSelect and explain. \nA. Gel, B. Cream, C. Ointment, D. Lotion', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Ointment In general, ointment preparation are most potent due to their occlusive propeies. Order of potency of topical steroids :- Ointment (most potent) > Foams > Creams > Pastes > Powders > Aerosols > Gels > Lotions > Wet dressings > Tinctures (least potent).", 'role': 'assistant'}]