Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)N1CCN(C(=O)C(CC(C)C)NS(=O)(=O)c2ccc(C)cc2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -4.139
[b] 10.352
[c] 10.667
Answer: a. -4.139%.
{#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}.
CCOC(=O)N1CCN(C(=O)C(CC(C)C)NS(=O)(=O)c2ccc(C)cc2)CC1
CCOC(=O)N1CCN(C(=O)C(CC(C)C)NS(=O)(=O)c2ccc(C)cc2)CC1
ethyl4-[4-methyl-2-[(4-methylphenyl)sulfonylamino]pentanoyl]piperazine-1-carboxylate