Task: Answer the multiple-choice question.
Question: Which compound has a 1.641% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(C)(C)c1ccc(S(=O)(=O)CCc2ccccn2)cc1
b: Cc1ccc(CC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
Answer: b. Cc1ccc(CC(=O)N2CCN(C(=O)C3CCCO3)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#}
Cc1ccc(CC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
Cc1ccc(CC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
2-(4-methylphenyl)-1-[4-(oxolane-2-carbonyl)piperazin-1-yl]ethanone