Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES Cc1ccc(Nc2c([N+](=O)[O-])ccc3c2=NC2(CCCCC2)N=3)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a -41.437
b -45.651
c -0.425
d -0.246
Answer: c. -0.425%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1ccc(Nc2c([N+](=O)[O-])ccc3c2=NC2(CCCCC2)N=3)cc1
Cc1ccc(Nc2c([N+](=O)[O-])ccc3c2=NC2(CCCCC2)N=3)cc1
[4-(4-methylanilino)spiro[benzimidazole-2,1'-cyclohexane]-5-yl]-oxido-oxoazanium