This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anti Microbial, Subject name: Pharmacology
[{'content': 'AZT, DD1, HAART are combination of three drugs are used in AIDS acts by \nSelect and explain. \nA. Inhibitory effects on viral DNA, B. Nucleoside reverse transcriptase inhibitors, C. Inhibit the synthesis of group 24, D. P53 anti- apoptotic molecule synthesis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: (Nucleoside reverse transcriptase inhibitors) (770-KDT 6th)* Nucleoside reverse transcriptase inhibitors (NRTIs) -Zidovudine (AZT), Didanosine (ddl) Stavudine (d4T) Lamivudine (3TC) abacavir(ABC)Single- stranded viral RNA||Virus directed reverse transcriptase(Inhibited by zidovudine triphosphate)Double - stranded viral DNA* Non nucleoside reverse transcriptase inhibitors (NNRTIs)Nevirapine (NVP) Efavirenz (EFV) Delavirdine* Protease inhibitors - Ritonavir, Indinavir, Nelfinavir, Saquinavir* Fusion inhibitor - Enfuvirtide (binding to HIV envelope glycoprotein (grp 41) and preventing fusion of viral and cellular membranes', 'role': 'assistant'}]