Task: Answer the multiple-choice question.
Question: Which compound has a -10.615% 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] COc1ccc2[nH]c(CN3CCN(C(C)C)C(CCO)C3)c(C)c2c1
[b] COc1ccc(Nc2cc(C(=O)NCCCOC(C)C)c3ccccc3n2)c(OC)c1
Answer: a. COc1ccc2[nH]c(CN3CCN(C(C)C)C(CCO)C3)c(C)c2c1
{#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#}
COc1ccc2[nH]c(CN3CCN(C(C)C)C(CCO)C3)c(C)c2c1
COc1ccc2[nH]c(CN3CCN(C(C)C)C(CCO)C3)c(C)c2c1
2-[4-[(5-methoxy-3-methyl-1H-indol-2-yl)methyl]-1-propan-2-ylpiperazin-2-yl]ethanol