This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pharmacology, Subject name: Pharmacology
[{'content': 'Side effects of a drug arise due to interactions of the drug to molecules other than the target.These effects of the,drug can be minimized by its high: \nSelect and explain. \nA. Specificity, B. Solubility, C. Affinity, D. Hydrophobicity', 'role': 'user'}, {'content': 'Answer: A \nExplanation: If a drug is more specific in action, it acts only in that paicular organ so no systemic side effects will be seen and targeted cancer therapy using nanopaicles is also bases on this approach Ref; KD Tripathi pharmacology 7 th edition (page no; 84)', 'role': 'assistant'}]