Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCOC(=O)N1CCN(CCC(=O)Nc2cc(OC)ccc2OC)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 1.311
b.) -2.699
c.) 12.763
d.) 24.293
Answer: b. -2.699%.
{#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(CCC(=O)Nc2cc(OC)ccc2OC)CC1
CCOC(=O)N1CCN(CCC(=O)Nc2cc(OC)ccc2OC)CC1
ethyl 4-[3-(2,5-dimethoxyanilino)-3-oxopropyl]piperazine-1-carboxylate