Task: Answer the multiple-choice question.
Question: Which compound has a 17.398% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a NCCCC[C@H]1CNC(=O)C(=O)N1CCCCC1CCCCC1
b O=C(COC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1)Nc1ccc2[nH]c(=O)[nH]c2c1
Answer: a. NCCCC[C@H]1CNC(=O)C(=O)N1CCCCC1CCCCC1
{#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#}
NCCCC[C@H]1CNC(=O)C(=O)N1CCCCC1CCCCC1
NCCCC[C@H]1CNC(=O)C(=O)N1CCCCC1CCCCC1
(6S)-6-(4-aminobutyl)-1-(4-cyclohexylbutyl)piperazine-2,3-dione