Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCOCCCNCc1cc(Br)ccc1OCC.Cl?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -55.538
[b] -53.071
Answer: a. -55.538%.
{#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}.
CCOCCCNCc1cc(Br)ccc1OCC.Cl
CCOCCCNCc1cc(Br)ccc1OCC.Cl
N-[(5-bromo-2-ethoxyphenyl)methyl]-3-ethoxypropan-1-amine;hydrochloride