Problem statement: Answer the multiple-choice question.
Question: Which compound has a 15.076\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(=O)Oc1cccc(N2C(=O)CC(Nc3ccc(N4CCOCC4)cc3)C2=O)c1
b: CCC(C)(C)n1nnnc1C(C(C)C)N1CCN(C)CC1.Cl
Answer: b. CCC(C)(C)n1nnnc1C(C(C)C)N1CCN(C)CC1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC(C)(C)n1nnnc1C(C(C)C)N1CCN(C)CC1.Cl
CCC(C)(C)n1nnnc1C(C(C)C)N1CCN(C)CC1.Cl
1-methyl-4-[2-methyl-1-[1-(2-methylbutan-2-yl)tetrazol-5-yl]propyl]piperazine;hydrochloride