Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1cccc2sc(NNC(=O)c3ccc(S(=O)(=O)N4CCc5ccccc5C4)cc3)nc12?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 20.700
(b) 7.681
Answer: a. 20.700%.
{#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}.
Cc1cccc2sc(NNC(=O)c3ccc(S(=O)(=O)N4CCc5ccccc5C4)cc3)nc12
Cc1cccc2sc(NNC(=O)c3ccc(S(=O)(=O)N4CCc5ccccc5C4)cc3)nc12
4-(3,4-dihydro-1H-isoquinolin-2-ylsulfonyl)-N'-(4-methyl-1,3-benzothiazol-2-yl)benzohydrazide