[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an organosulfonate oxoanion obtained by deprotonation of the sulfo and phenolic hydroxy groups of flavianic acid. It is an organosulfonate oxoanion and a phenolate anion. It is a conjugate base of a flavianic acid."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][=N][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][O-1][C][=Branch2][Ring1][C][=C][Branch1][#Branch2][C][=C][Ring1][N][N+1][=Branch1][C][=O][O-1][N+1][=Branch1][C][=O][O-1][O-1]"}]