Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(S(=O)(=O)NCCc2cn3cccc(C)c3n2)cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 21.477
(b) 2.803
(c) 8.587
Answer: a. 21.477%.
{#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}.
COc1ccc(S(=O)(=O)NCCc2cn3cccc(C)c3n2)cc1OC
COc1ccc(S(=O)(=O)NCCc2cn3cccc(C)c3n2)cc1OC
3,4-dimethoxy-N-[2-(8-methylimidazo[1,2-a]pyridin-2-yl)ethyl]benzenesulfonamide