Task: Answer the multiple-choice question.
Question: Which drug exhibits a -26.302% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccc(-c2nc(SCC(=O)N(CC(C)C)c3c(N)n(Cc4ccccc4)c(=O)[nH]c3=O)n[nH]2)cc1
(b) CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)NCc3ccco3)cc2)cc1
Answer: b. CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)NCc3ccco3)cc2)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#}
CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)NCc3ccco3)cc2)cc1
CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)NCc3ccco3)cc2)cc1
2-[4-[(4-ethoxyphenyl)sulfonyl-methylamino]phenoxy]-N-(furan-2-ylmethyl)acetamide