[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch2][Ring2][#Branch1][C@@H1][Branch2][Ring1][=C][N][C@H1][Branch1][Ring2][S][Ring1][Branch1][C@@H1][Branch1][Branch1][C][Ring1][Branch1][=O][N][C][=Branch1][C][=O][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1][C].[K+1]"}, {"from": "gpt", "value": "The molecule is an odorless white crystalline powder. Slightly bitter taste. pH (0.5% aqueous solution) 5 to 7.5. "}]