Task: Answer the MCQ question.
Query: Which compound has a 4.273% 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) COc1ccccc1CNC(=O)C(CC(C)C)NC(=O)C1CCC(C)CC1
(b) CN1CCN(Cc2cc(=O)oc3ccc(Cl)cc23)CC1
Answer: a. COc1ccccc1CNC(=O)C(CC(C)C)NC(=O)C1CCC(C)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#}
COc1ccccc1CNC(=O)C(CC(C)C)NC(=O)C1CCC(C)CC1
COc1ccccc1CNC(=O)C(CC(C)C)NC(=O)C1CCC(C)CC1
N-[1-[(2-methoxyphenyl)methylamino]-4-methyl-1-oxopentan-2-yl]-4-methylcyclohexane-1-carboxamide