Task: Answer the multiple choice question.
Question: Which compound has a 8.717% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=c1[nH]ncc(NCCCO)c1Cl
b CC(NC(=O)c1ccccc1O)c1ccccc1
Answer: a. O=c1[nH]ncc(NCCCO)c1Cl
{#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#}
O=c1[nH]ncc(NCCCO)c1Cl
O=c1[nH]ncc(NCCCO)c1Cl
5-chloro-4-(3-hydroxypropylamino)-1H-pyridazin-6-one