Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Nc1ccc2ccc3cccc[n+]3c2c1.[O-][Cl+3]([O-])([O-])[O-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 7.268
b -31.373
Answer: a. 7.268%.
{#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}.
Nc1ccc2ccc3cccc[n+]3c2c1.[O-][Cl+3]([O-])([O-])[O-]
Nc1ccc2ccc3cccc[n+]3c2c1.[O-][Cl+3]([O-])([O-])[O-]
benzo[c]quinolizin-11-ium-9-amine;perchlorate