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 COc1cccc(Cn2cnc3c([N+](=O)[O-])c(C)c(C)cc32)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) -4.499
b.) -2.596
c.) 3.156
d.) 10.870
e.) -34.223
Answer: c. 3.156\%.
{#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}.
COc1cccc(Cn2cnc3c([N+](=O)[O-])c(C)c(C)cc32)c1
COc1cccc(Cn2cnc3c([N+](=O)[O-])c(C)c(C)cc32)c1
1-[(3-methoxyphenyl)methyl]-5,6-dimethyl-4-nitrobenzimidazole