[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C][=Branch2][Ring2][C][=C][C][=Branch2][Ring1][N][=C][Ring1][=Branch1][N][C][=N][C][=Branch1][=Branch1][=N][C][=C][Ring1][=Branch1][N][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][#N][C][/C][=C][/C][#N].[Cl]"}, {"from": "gpt", "value": "The molecule is a hydrochloride obtained by reaction of rilpivirine with one equivalent of hydrochloric acid. Used for treatment of HIV. It has a role as a prodrug, a HIV-1 reverse transcriptase inhibitor and an EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor. It contains a rilpivirine(1+)."}]