Q: Determine if this drug is administered as a racemic mixture, a single stereoisomer, an achiral molecule, or has an unknown chirality.
Constraint: The Chemical can be represented with the SMILES O=C(O)c1cccc(-c2cccc(NCCNC[C@H](O)c3cccc(Cl)c3)c2)c1.
Result: Single stereoisomer
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
O=C(O)c1cccc(-c2cccc(NCCNC[C@H](O)c3cccc(Cl)c3)c2)c1
O=C(O)c1cccc(-c2cccc(NCCNC[C@H](O)c3cccc(Cl)c3)c2)c1
3-[3-[2-[[(2R)-2-(3-chlorophenyl)-2-hydroxyethyl]amino]ethylamino]phenyl]benzoic acid
Determine if this drug is administered as a racemic mixture, a single stereoisomer, an achiral molecule, or has an unknown chirality.