Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 18.617\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC(C)Cn1c(=O)c2ccccc2n2c(CCC(=O)NCc3ccccn3)nnc12
(b) Cc1ccc(-n2nc3c(=O)n(CCCC(=O)NCc4ccccc4Cl)nc(C)c3c2C)cc1
(c) COc1ccc(N=Nc2c(C)[nH]c3ccccc23)cc1
(d) CCOC(=O)CSc1snnc1-c1ccccc1
Answer: a. CC(C)Cn1c(=O)c2ccccc2n2c(CCC(=O)NCc3ccccn3)nnc12
{#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#}
CC(C)Cn1c(=O)c2ccccc2n2c(CCC(=O)NCc3ccccn3)nnc12
CC(C)Cn1c(=O)c2ccccc2n2c(CCC(=O)NCc3ccccn3)nnc12
3-[4-(2-methylpropyl)-5-oxo-[1,2,4]triazolo[4,3-a]quinazolin-1-yl]-N-(pyridin-2-ylmethyl)propanamide