Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)c1c(C)n(CC)c2ccc(OC(=O)c3ccc([N+](=O)[O-])cc3)cc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 6.507
b) 7.736
c) 8.354
d) 4.902
e) 3.325
Answer: c. 8.354\%.
{#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}.
CCOC(=O)c1c(C)n(CC)c2ccc(OC(=O)c3ccc([N+](=O)[O-])cc3)cc12
CCOC(=O)c1c(C)n(CC)c2ccc(OC(=O)c3ccc([N+](=O)[O-])cc3)cc12
ethyl 1-ethyl-2-methyl-5-(4-nitrobenzoyl)oxyindole-3-carboxylate