Task: Answer the multiple choice question.
Question: Which compound has a -4.432% 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] CCOc1ccc(-n2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
[b] CC(=O)NCCn1c(SCC(=O)NCCC2=CCCCC2)nc2ccccc2c1=O
Answer: a. CCOc1ccc(-n2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
{#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#}
CCOc1ccc(-n2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
CCOc1ccc(-n2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
2-amino-1-(4-ethoxyphenyl)-N-(furan-2-ylmethyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide