Problem statement: Answer the multiple-choice question.
Question: Which compound has a 20.680% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
(b) CC(C)(C)c1ccc(/C=C/C(=O)Nc2ccncc2)cc1
Answer: a. COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
{#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#}
COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-5,6-dimethoxy-1H-indole-2-carboxamide