Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCCCn1c(S(=O)(=O)O)nc2ccccc21?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -20.297
(b) 9.474
Answer: b. 9.474%.
{#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}.
CCCCn1c(S(=O)(=O)O)nc2ccccc21
CCCCn1c(S(=O)(=O)O)nc2ccccc21
1-butylbenzimidazole-2-sulfonic acid