Task: Answer the multiple-choice question.
Query: Which drug has a -29.908% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC(C)(C)c1ccc(C(=O)NCC(=O)OCC(=O)c2ccc3c(c2)-c2ccccc2C3)cc1
(b) COc1ccc(CNC(=O)COC(=O)c2n[nH]c3ccccc23)cc1OC
(c) COC(CN(C)C(=O)C1CCCN(S(=O)(=O)c2ccc3c(c2)oc(=O)n3C)C1)OC
(d) O=C(COc1ccccc1[N+](=O)[O-])NCCC1=CCCCC1
Answer: b. COc1ccc(CNC(=O)COC(=O)c2n[nH]c3ccccc23)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CNC(=O)COC(=O)c2n[nH]c3ccccc23)cc1OC
COc1ccc(CNC(=O)COC(=O)c2n[nH]c3ccccc23)cc1OC
[2-[(3,4-dimethoxyphenyl)methylamino]-2-oxoethyl] 1H-indazole-3-carboxylate