Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CC(=O)OCCCn1c(C)[n+](C)c2cc(Cl)c(Cl)cc21.[I-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -6.001
b. 2.350
Answer: a. -6.001%.
{#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}.
CC(=O)OCCCn1c(C)[n+](C)c2cc(Cl)c(Cl)cc21.[I-]
CC(=O)OCCCn1c(C)[n+](C)c2cc(Cl)c(Cl)cc21.[I-]
3-(5,6-dichloro-2,3-dimethylbenzimidazol-3-ium-1-yl)propyl acetate;iodide