Task: Answer the multiple choice question.
Query: Which compound has a -16.064% 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 additional words.
Options:
a: COC(=O)c1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(CC5)C4C3=O)o2)cc1
b: COC(=O)c1c(NC(NC(=O)C(C)(C)C)C(Cl)(Cl)Cl)sc2c1CCC2
c: CCOc1ccc(NC(=O)CCC(=O)N/N=C/c2ccc([N+](=O)[O-])s2)cc1
d: CCOC(=O)/C=C/COc1ccccc1[N+](=O)[O-]
Answer: a. COC(=O)c1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(CC5)C4C3=O)o2)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#}
COC(=O)c1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(CC5)C4C3=O)o2)cc1
COC(=O)c1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(CC5)C4C3=O)o2)cc1
methyl 4-[5-[(E)-(3,5-dioxo-4-azatricyclo[5.2.2.02,6]undec-8-en-4-yl)iminomethyl]furan-2-yl]benzoate