Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.580\% 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.) Cc1cc(Cl)nc(Cl)c1C(=O)N1CCOCC1
b.) CCCN(CCC)Cc1c(C(=O)N/N=C/c2ccsc2)nnn1-c1nonc1N
Answer: a. Cc1cc(Cl)nc(Cl)c1C(=O)N1CCOCC1
{#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#}
Cc1cc(Cl)nc(Cl)c1C(=O)N1CCOCC1
Cc1cc(Cl)nc(Cl)c1C(=O)N1CCOCC1
(2,6-dichloro-4-methylpyridin-3-yl)-morpholin-4-ylmethanone