Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.795\% human ether-à-go-go related gene (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. O/N=C(\c1ccc2c(c1)OCCO2)C1CCCCC1
b. COc1ccc(NC(=O)Cn2c(=O)n(CC(=O)NCc3ccco3)c(=O)c3ccccc32)cc1OC
Answer: a. O/N=C(\c1ccc2c(c1)OCCO2)C1CCCCC1
{#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#}
O/N=C(\c1ccc2c(c1)OCCO2)C1CCCCC1
O/N=C(\c1ccc2c(c1)OCCO2)C1CCCCC1
(NZ)-N-[cyclohexyl(2,3-dihydro-1,4-benzodioxin-6-yl)methylidene]hydroxylamine