Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 15.504% 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 CCOC(=O)C1CCN(C(=O)c2cc3c(OC)c(OC)c(OC)cc3[nH]2)CC1
b C=CCOc1ccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2CCCN(CC)CC)cc1
Answer: a. CCOC(=O)C1CCN(C(=O)c2cc3c(OC)c(OC)c(OC)cc3[nH]2)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#}
CCOC(=O)C1CCN(C(=O)c2cc3c(OC)c(OC)c(OC)cc3[nH]2)CC1
CCOC(=O)C1CCN(C(=O)c2cc3c(OC)c(OC)c(OC)cc3[nH]2)CC1
ethyl 1-(4,5,6-trimethoxy-1H-indole-2-carbonyl)piperidine-4-carboxylate