Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 7.810
b: -3.291
c: 13.441
d: 2.482
e: 14.171
Answer: b. -3.291\%.
{#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}.
CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1
CCCNC(=O)c1nc(C)n(-c2ccc([N+](=O)[O-])cc2)n1
[4-[5-methyl-3-(propylcarbamoyl)-1,2,4-triazol-1-yl]phenyl]-oxido-oxoazanium