[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C@@H1][Branch1][#Branch1][O][C@@H1][Ring1][Branch1][C][O][N][C][=C][C][=Branch1][=Branch1][=N][C][Ring1][=Branch1][=O][N]"}, {"from": "gpt", "value": "The molecule is a pyrimidine 2',3'-dideoxyribonucleoside compound having cytosine as the nucleobase. It has a role as an antiviral drug, an antimetabolite and a HIV-1 reverse transcriptase inhibitor."}]