Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccc(NC(=S)NC(=O)/C=C/c2ccc(OC)c(OC)c2)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 13.882
[b] 11.498
Answer: a. 13.882\%.
{#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}.
CCOc1ccc(NC(=S)NC(=O)/C=C/c2ccc(OC)c(OC)c2)c([N+](=O)[O-])c1
CCOc1ccc(NC(=S)NC(=O)/C=C/c2ccc(OC)c(OC)c2)c([N+](=O)[O-])c1
(E)-3-(3,4-dimethoxyphenyl)-N-[(4-ethoxy-2-nitrophenyl)carbamothioyl]prop-2-enamide