Task: Answer the multiple choice question.
Query: Which compound has a 12.676% 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 other words.
Options:
a O=C(NCc1nnnn1-c1ccc(Cl)cc1)c1ccc(Br)o1
b COc1ccc(-c2cc(C(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)c3ccccc3n2)cc1OC
c CCOC(=O)N1CCC(N2C(=O)c3ccc(C(=O)Nc4ccc(OC)cc4)cc3C2=O)CC1
d O=C(CN1C(=O)NC2(CCCC2)C1=O)NNC(=O)c1ccc(Cl)cc1
Answer: c. CCOC(=O)N1CCC(N2C(=O)c3ccc(C(=O)Nc4ccc(OC)cc4)cc3C2=O)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#}
CCOC(=O)N1CCC(N2C(=O)c3ccc(C(=O)Nc4ccc(OC)cc4)cc3C2=O)CC1
CCOC(=O)N1CCC(N2C(=O)c3ccc(C(=O)Nc4ccc(OC)cc4)cc3C2=O)CC1
ethyl 4-[5-[(4-methoxyphenyl)carbamoyl]-1,3-dioxoisoindol-2-yl]piperidine-1-carboxylate