Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.858\% 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) CCCN1Cc2cccc(C(=O)Nc3ccc4c(c3)OCCO4)c2C1=O
b) CCc1cc(OCCCCNCc2ccccc2)ccc1Cl.O=C(O)C(=O)O
Answer: a. CCCN1Cc2cccc(C(=O)Nc3ccc4c(c3)OCCO4)c2C1=O
{#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#}
CCCN1Cc2cccc(C(=O)Nc3ccc4c(c3)OCCO4)c2C1=O
CCCN1Cc2cccc(C(=O)Nc3ccc4c(c3)OCCO4)c2C1=O
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-oxo-2-propyl-1H-isoindole-4-carboxamide