Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCCC(=O)NCCc1nc2cc([N+](=O)[O-])ccc2n1C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 14.380
b: 8.514
c: 12.011
Answer: a. 14.380\%.
{#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}.
CCCC(=O)NCCc1nc2cc([N+](=O)[O-])ccc2n1C
CCCC(=O)NCCc1nc2cc([N+](=O)[O-])ccc2n1C
[2-[2-(butanoylamino)ethyl]-1-methylbenzimidazol-5-yl]-oxido-oxoazanium