Task: Please answer the following question about the molecule with SMILES CCCCCCCCCCCCCC[N+](C)(C)C.[Br-].
Question: Determine if this drug is administered as a racemic mixture, a single stereoisomer, an achiral molecule, or has an unknown chirality.
Completion: An achiral molecule
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CCCCCCCCCCCCCC[N+](C)(C)C.[Br-]
CCCCCCCCCCCCCC[N+](C)(C)C.[Br-]
trimethyl(tetradecyl)azanium;bromide
Determine if this drug is administered as a racemic mixture, a single stereoisomer, an achiral molecule, or has an unknown chirality.