Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.393% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COCCCn1c(Cc2csc(Nc3ccc(F)cc3)n2)nnc1SCC(N)=O
b. CCCCN(C)C(=O)C1CCC(=O)N(c2cc(OC)c(OC)c(OC)c2)C1c1ccc(OC)cc1
c. CN([C@@H](Cc1ccc(OS(=O)(=O)c2cccc3cnccc23)cc1)C(=O)N1CCN(c2ccccc2)CC1)S(=O)(=O)c1cccc2cnccc12
Answer: b. CCCCN(C)C(=O)C1CCC(=O)N(c2cc(OC)c(OC)c(OC)c2)C1c1ccc(OC)cc1
{#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#}
CCCCN(C)C(=O)C1CCC(=O)N(c2cc(OC)c(OC)c(OC)c2)C1c1ccc(OC)cc1
CCCCN(C)C(=O)C1CCC(=O)N(c2cc(OC)c(OC)c(OC)c2)C1c1ccc(OC)cc1
N-butyl-2-(4-methoxyphenyl)-N-methyl-6-oxo-1-(3,4,5-trimethoxyphenyl)piperidine-3-carboxamide