[{"from": "human", "value": "Describe this molecule. [C][C][N][Branch2][Ring1][Ring1][C][C][N][Ring1][=Branch1][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][=Branch2][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2]"}, {"from": "gpt", "value": "The molecule is a sulfonic acid derivative and a member of naphthalenes."}]