Task: Answer the following question about the molecule with SMILES CC(=O)Nc1cc([As](=O)(O)O)ccc1O.
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: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CC(=O)Nc1cc([As](=O)(O)O)ccc1O
CC(=O)Nc1cc([As](=O)(O)O)ccc1O
(3-acetamido-4-hydroxyphenyl)arsonic acid
Determine if this drug is administered as a racemic mixture, a single stereoisomer, an achiral molecule, or has an unknown chirality.