Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 12.784% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCOc1cc(/C=C(/C(=O)N2CCOCC2)c2nc3ccccc3[nH]2)cc(Cl)c1OC
b) O=C(NCCCN1CCOCC1)c1cc2nc(-c3ccco3)cc(C(F)(F)F)n2n1
c) COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1OC
Answer: c. COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1OC
{#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#}
COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1OC
COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1OC
4,6-dimethyl-5-nitro-2-[(3,4,5-trimethoxyphenyl)methylamino]pyridine-3-carbonitrile