Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 8.580\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COCCCNc1c2c3c(cccc3[nH]c1=O)C(=O)c1ccccc1-2
b Cc1ncc([N+](=O)[O-])n1CC(=O)Nc1ccc(OC(F)(F)Cl)cc1
c CCCCN(C)C(=O)C1CCC(=O)N(c2cc(OC)c(OC)c(OC)c2)C1c1ccc(OC)cc1
d C=CCn1c(C)csc1=Nc1ccc(C(C)=O)cc1
Answer: c. 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_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
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