Task: Answer the multiple-choice question.
Query: Which compound has a 24.717\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOc1ccccc1NC(=O)CCC(=O)Nc1nnc(C2CCCCC2)s1
(b) Cc1ccc(C(=O)CSc2nnc(-c3ccccc3N)n2C)cc1
(c) O=C(Nc1cccc(F)c1)N1CCCC(CNS(=O)(=O)Cc2ccccc2)C1
Answer: a. CCOc1ccccc1NC(=O)CCC(=O)Nc1nnc(C2CCCCC2)s1
{#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#}
CCOc1ccccc1NC(=O)CCC(=O)Nc1nnc(C2CCCCC2)s1
CCOc1ccccc1NC(=O)CCC(=O)Nc1nnc(C2CCCCC2)s1
N'-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-N-(2-ethoxyphenyl)butanediamide