User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is an organic sodium salt having 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate as the counterion. Used in one variant of Masson's trichrome to stain collagen yellow in contrast to the red muscle, but is not in common used. It has a role as a histological dye. It contains a 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate.
Assistant: This is a molecule that fits your description: O=S(=O)([O-])c1cccc(N=Nc2ccc(Nc3ccccc3)cc2)c1.[Na+]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
sodium;3-[(4-anilinophenyl)diazenyl]benzenesulfonate
The molecule is an organic sodium salt having 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate as the counterion. Used in one variant of Masson's trichrome to stain collagen yellow in contrast to the red muscle, but is not in common used. It has a role as a histological dye. It contains a 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate.