User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is an organic cation that is phenothiazin-5-ium substituted by methyl, amino and dimethylamino groups at positions 2, 3 and 7 respectively. The chloride salt is used as a histological dye.
Assistant: This is a molecule that fits your description: Cc1cc2nc3ccc(=[N+](C)C)cc-3sc2cc1N
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#}
(7-amino-8-methylphenothiazin-3-ylidene)-dimethylazanium
The molecule is an organic cation that is phenothiazin-5-ium substituted by methyl, amino and dimethylamino groups at positions 2, 3 and 7 respectively. The chloride salt is used as a histological dye.