User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a pyridinium ion, an arenesulfonate oxoanion, a pyrrolidinone and a member of 1,3-oxazoles. It has a role as a fluorochrome.
Assistant: This is a molecule that fits this description: COc1ccc(-c2cnc(-c3cc[n+](Cc4cccc(C(=O)ON5C(=O)CCC5=O)c4)cc3)o2)cc1S(=O)(=O)[O-]
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#}
COc1ccc(-c2cnc(-c3cc[n+](Cc4cccc(C(=O)ON5C(=O)CCC5=O)c4)cc3)o2)cc1S(=O)(=O)[O-]
5-[2-[1-[[3-(2,5-dioxopyrrolidin-1-yl)oxycarbonylphenyl]methyl]pyridin-1-ium-4-yl]-1,3-oxazol-5-yl]-2-methoxybenzenesulfonate
The molecule is a pyridinium ion, an arenesulfonate oxoanion, a pyrrolidinone and a member of 1,3-oxazoles. It has a role as a fluorochrome.