Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CN(CCO)c1cc(NCCCN2CCC(Cc3ccccc3)CC2)c2nonc2c1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 21.116
[b] -37.979
[c] -4.432
[d] -0.723
Answer: b. -37.979%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CN(CCO)c1cc(NCCCN2CCC(Cc3ccccc3)CC2)c2nonc2c1[N+](=O)[O-]
CN(CCO)c1cc(NCCCN2CCC(Cc3ccccc3)CC2)c2nonc2c1[N+](=O)[O-]
2-[[7-[3-(4-benzylpiperidin-1-yl)propylamino]-4-nitro-2,1,3-benzoxadiazol-5-yl]-methylamino]ethanol