Problem statement: Answer the multiple choice question.
Question: Which drug has a -57.112\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COc1ccc(NC(=O)Nc2ccc(Br)c(C)c2)cc1
(b) CCOC(=O)C(C)(C)N(Cc1cccc(C)c1)S(=O)(=O)c1cccc([N+](=O)[O-])c1
(c) O=C(NCc1cccnc1)c1ccccc1-c1ccccc1
(d) CCOC(=O)C1(CCCc2ccccc2)CCN(C2CCC2)CC1
(e) COc1ccc(/C=c2\s/c(=C(/C#N)C(=O)NCc3ccco3)n(-c3ccccc3)c2=O)cc1
Answer: d. CCOC(=O)C1(CCCc2ccccc2)CCN(C2CCC2)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(CCCc2ccccc2)CCN(C2CCC2)CC1
CCOC(=O)C1(CCCc2ccccc2)CCN(C2CCC2)CC1
ethyl 1-cyclobutyl-4-(3-phenylpropyl)piperidine-4-carboxylate