Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)c1ccc(N2C(=O)C(CC(=O)NC)N(CCc3ccc(OC)c(OC)c3)C2=S)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 6.852
(b) 4.659
(c) 4.510
Answer: b. 4.659\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
ethyl 4-[3-[2-(3,4-dimethoxyphenyl)ethyl]-4-[2-(methylamino)-2-oxoethyl]-5-oxo-2-sulfanylideneimidazolidin-1-yl]benzoate