Task: Answer the multiple choice question.
Question: Which compound exhibits a 15.990% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCOC(=O)NC(NC(=S)Nc1ccc(OCC)cc1)C(Cl)(Cl)Cl
b: CCN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)CC(=O)Nc1cccc(OC)c1
Answer: b. CCN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)CC(=O)Nc1cccc(OC)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#}
CCN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)CC(=O)Nc1cccc(OC)c1
CCN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)CC(=O)Nc1cccc(OC)c1
2-[ethyl-[2-(3-methoxyanilino)-2-oxoethyl]amino]-N-(4-pyrrolidin-1-ylsulfonylphenyl)acetamide