Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cn1c(CN2CCCC2)nc2cc(NS(=O)(=O)c3ccccc3)ccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 1.489
(b) -17.409
(c) -16.204
(d) 11.521
Answer: a. 1.489%.
{#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}.
Cn1c(CN2CCCC2)nc2cc(NS(=O)(=O)c3ccccc3)ccc21
Cn1c(CN2CCCC2)nc2cc(NS(=O)(=O)c3ccccc3)ccc21
N-[1-methyl-2-(pyrrolidin-1-ylmethyl)benzimidazol-5-yl]benzenesulfonamide