Task: Answer the MCQ question.
Query: Which compound exhibits a 10.919\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COC(=O)c1c(C)oc(C)c1S(=O)(=O)NCc1ccc(Cl)cc1Cl
b. CCOC(=O)C1(Cc2cccc(OC)c2)CCN(C(C)COC)CC1
Answer: b. CCOC(=O)C1(Cc2cccc(OC)c2)CCN(C(C)COC)CC1
{#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#}
CCOC(=O)C1(Cc2cccc(OC)c2)CCN(C(C)COC)CC1
CCOC(=O)C1(Cc2cccc(OC)c2)CCN(C(C)COC)CC1
ethyl 4-[(3-methoxyphenyl)methyl]-1-(1-methoxypropan-2-yl)piperidine-4-carboxylate