Problem statement: Answer the multiple-choice question.
Question: Which drug has a 10.819\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CC(=O)N1CC(=O)N(OCc2ccccc2)C1c1ccc(Cl)cc1Cl
b) Cn1c(=O)n(C)c2cc(/C=N/NC(=S)NCc3ccccc3)ccc21
Answer: a. CC(=O)N1CC(=O)N(OCc2ccccc2)C1c1ccc(Cl)cc1Cl
{#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(=O)N1CC(=O)N(OCc2ccccc2)C1c1ccc(Cl)cc1Cl
CC(=O)N1CC(=O)N(OCc2ccccc2)C1c1ccc(Cl)cc1Cl
1-acetyl-2-(2,4-dichlorophenyl)-3-phenylmethoxyimidazolidin-4-one