Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(C(=O)NCCc2nc3cc([N+](=O)[O-])ccc3n2C)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 1.921
b: 9.858
c: 4.962
d: -8.033
e: 6.910
Answer: d. -8.033\%.
{#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}.
COc1ccc(C(=O)NCCc2nc3cc([N+](=O)[O-])ccc3n2C)cc1
COc1ccc(C(=O)NCCc2nc3cc([N+](=O)[O-])ccc3n2C)cc1
[2-[2-[(4-methoxybenzoyl)amino]ethyl]-1-methylbenzimidazol-5-yl]-oxido-oxoazanium