Task: Answer the MCQ question.
Question: Which compound exhibits a -9.399% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCC(=O)Nc1c(C)c(CC)nc2ccccc12
(b) Cc1ccc2nc(SCC(=O)N/N=C/c3ccco3)cc(C)c2c1
(c) CCCc1cc(C(=O)Nc2cc(Br)ccc2O)no1
(d) COc1ccc(C=O)cc1COc1ccc([N+](=O)[O-])c(C)c1
(e) O=C(O)CCC(NC(=O)OCc1ccccc1)C(=O)O
Answer: d. COc1ccc(C=O)cc1COc1ccc([N+](=O)[O-])c(C)c1
{#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)cc1COc1ccc([N+](=O)[O-])c(C)c1
COc1ccc(C=O)cc1COc1ccc([N+](=O)[O-])c(C)c1
4-methoxy-3-[(3-methyl-4-nitrophenoxy)methyl]benzaldehyde