[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=C][Branch1][Branch2][C][=C][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][N][C@@H1][Branch1][O][C][S][C][=C][C][=C][C][=C][Ring1][=Branch1][C@@H1][Branch2][Ring1][=N][C][N][C][C@H1][C][C][C][C][C@H1][Ring1][=Branch1][C][C@H1][Ring1][#Branch2][C][=Branch1][C][=O][N][C][Branch1][C][C][Branch1][C][C][C][O]"}, {"from": "gpt", "value": "The molecule is an aryl sulfide that is used (as its mesylate salt) for treatment of HIV and also exhibits some anticancer properties. It has a role as a HIV protease inhibitor and an antineoplastic agent. It is a member of benzamides, a member of phenols, an aryl sulfide, a secondary alcohol, a tertiary amino compound and an organic heterobicyclic compound. It is a conjugate base of a nelfinavir(1+)."}]