Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -19.002% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCC(C)(C)C1CCC2(CC1)NC(=O)N(CC(=O)NCCc1ccc(OC)c(OC)c1)C2=O
b: COCCNC(=O)[C@H]1C[C@@H]1[C@H](NP(=O)(c1ccccc1)c1ccccc1)c1ccccc1
c: Br.Nc1nc(-c2ccc(Br)cc2)cs1
d: CC(C(=O)N1CCCCCC1)c1ccc([N+](=O)[O-])cc1
Answer: a. CCC(C)(C)C1CCC2(CC1)NC(=O)N(CC(=O)NCCc1ccc(OC)c(OC)c1)C2=O
{#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#}
CCC(C)(C)C1CCC2(CC1)NC(=O)N(CC(=O)NCCc1ccc(OC)c(OC)c1)C2=O
CCC(C)(C)C1CCC2(CC1)NC(=O)N(CC(=O)NCCc1ccc(OC)c(OC)c1)C2=O
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[8-(2-methylbutan-2-yl)-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl]acetamide