Task: Answer the multiple-choice question.
Query: Which compound has a 9.099\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=[N+]([O-])c1ccc(CSc2ncnc3ccccc23)cc1
(b) CC(C)N(C(=O)CN1C(=O)NC2(CCCCCC2)C1=O)C(C)C
(c) COc1ccc(CN2CCNC(=O)C2CC(=O)O)cc1OC
(d) COc1cccc(N(CC(=O)N2CCc3ccccc3C2)S(C)(=O)=O)c1
(e) COc1ccc([N+](=O)[O-])cc1NC(=O)COC(=O)C1CC1
Answer: b. CC(C)N(C(=O)CN1C(=O)NC2(CCCCCC2)C1=O)C(C)C
{#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#}
2-(2,4-dioxo-1,3-diazaspiro[4.6]undecan-3-yl)-N,N-di(propan-2-yl)acetamide