Task: Answer the multiple-choice question.
Question: Which compound exhibits a 4.907\% 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) COC(=O)c1ccc(C(=O)OC)c(NC(=S)N2CCN(c3ccccn3)CC2)c1
(b) CCN1C(=O)N(C)C2(c3ccccc3)N(C)C(=O)N(C)C12c1ccccc1
(c) CN(CC(=O)Nc1cccc(F)c1)C(=O)c1ccc(NC2CC2)c([N+](=O)[O-])c1
(d) CN(Cc1cn(C)nc1-c1ccc(Oc2ccccc2)cc1)C1CCOC1
(e) Cc1cc(C)cc(NC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2cccs2)c1
Answer: a. COC(=O)c1ccc(C(=O)OC)c(NC(=S)N2CCN(c3ccccn3)CC2)c1
{#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#}
COC(=O)c1ccc(C(=O)OC)c(NC(=S)N2CCN(c3ccccn3)CC2)c1
COC(=O)c1ccc(C(=O)OC)c(NC(=S)N2CCN(c3ccccn3)CC2)c1
dimethyl 2-[(4-pyridin-2-ylpiperazine-1-carbothioyl)amino]benzene-1,4-dicarboxylate