Task: Answer the multiple-choice question.
Query: Which compound has a 13.738\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCOP(=O)(OCC)C(Nc1ccccn1)c1ccc(F)cc1
b: CCn1ccnc1CNC(=O)CC1C(=O)NCCN1Cc1ccc(OC)cc1OC
c: COc1ccc(-c2nnc(SCC(=O)O)n2Cc2ccccc2)cc1
d: COc1ccccc1/C=C/CN1CC(C)OC(C)C1
e: CC(C)Oc1ccc(C(=O)Nc2ccc(N3CCN(C(=O)c4ccco4)CC3)cc2)cc1
Answer: a. CCOP(=O)(OCC)C(Nc1ccccn1)c1ccc(F)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOP(=O)(OCC)C(Nc1ccccn1)c1ccc(F)cc1
CCOP(=O)(OCC)C(Nc1ccccn1)c1ccc(F)cc1
N-[diethoxyphosphoryl-(4-fluorophenyl)methyl]pyridin-2-amine