Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=S(=O)(Nc1nc2ccccc2nc1-[n+]1ccccc1)c1ccc(Cl)cc1.[Cl-]?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 18.617
b 10.505
Answer: b. 10.505%.
{#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}.
O=S(=O)(Nc1nc2ccccc2nc1-[n+]1ccccc1)c1ccc(Cl)cc1.[Cl-]
O=S(=O)(Nc1nc2ccccc2nc1-[n+]1ccccc1)c1ccc(Cl)cc1.[Cl-]
4-chloro-N-(3-pyridin-1-ium-1-ylquinoxalin-2-yl)benzenesulfonamide;chloride