Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCC(COC)Oc1cc(NCc2ccccc2)c2ncn(C(C)C)c2c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -6.014
[b] -6.647
[c] 0.658
[d] -20.899
[e] -20.764
Answer: b. -6.647%.
{#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}.
CCC(COC)Oc1cc(NCc2ccccc2)c2ncn(C(C)C)c2c1
CCC(COC)Oc1cc(NCc2ccccc2)c2ncn(C(C)C)c2c1
N-benzyl-6-(1-methoxybutan-2-yloxy)-1-propan-2-ylbenzimidazol-4-amine