Task: 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 COc1cccc(CN(C)C(=O)[C@@H](NC(=O)c2ccc(C)cc2)C(C)C)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -18.378
[b] 7.660
Answer: a. -18.378%.
{#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}.
COc1cccc(CN(C)C(=O)[C@@H](NC(=O)c2ccc(C)cc2)C(C)C)c1
COc1cccc(CN(C)C(=O)[C@@H](NC(=O)c2ccc(C)cc2)C(C)C)c1
N-[(2S)-1-[(3-methoxyphenyl)methyl-methylamino]-3-methyl-1-oxobutan-2-yl]-4-methylbenzamide