User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a pyridinium ion consisting of nicotinic acid having a methyl substituent on the pyridine nitrogen. It has a role as a plant metabolite. It derives from a nicotinic acid. It is a conjugate acid of a N-methylnicotinate.
Assistant: This is a molecule that fits your description: C[n+]1cccc(C(=O)O)c1
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#}
C[n+]1cccc(C(=O)O)c1
C[N+]1=CC=CC(=C1)C(=O)O
1-methylpyridin-1-ium-3-carboxylic acid
The molecule is a pyridinium ion consisting of nicotinic acid having a methyl substituent on the pyridine nitrogen. It has a role as a plant metabolite. It derives from a nicotinic acid. It is a conjugate acid of a N-methylnicotinate.