Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.284\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCCOc1ccc(C(=O)NC(=S)NCc2cccnc2)cc1
b. CC(C)(Oc1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1
Answer: b. CC(C)(Oc1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1
{#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)(Oc1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1
CC(C)(Oc1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1
(2-oxo-2-pyrrolidin-1-ylethyl) 2-(4-chlorophenoxy)-2-methylpropanoate