Problem statement: Answer the multiple-choice question.
Question: Which compound has a 11.904% 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] COc1ccc(C(=O)n2nc(C)c(Br)c2C)cc1OC
[b] COc1ccc(NC(=O)CSc2nc3scc(C)c3c(=O)[nH]2)cc1
Answer: a. COc1ccc(C(=O)n2nc(C)c(Br)c2C)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(C(=O)n2nc(C)c(Br)c2C)cc1OC
COc1ccc(C(=O)n2nc(C)c(Br)c2C)cc1OC
(4-bromo-3,5-dimethylpyrazol-1-yl)-(3,4-dimethoxyphenyl)methanone