Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCc1ccc(S(=O)(=O)Nc2cccc(-c3ccc4nnc(C)n4n3)c2)s1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 7.238
b. -8.527
Answer: b. -8.527\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCc1ccc(S(=O)(=O)Nc2cccc(-c3ccc4nnc(C)n4n3)c2)s1
CCc1ccc(S(=O)(=O)Nc2cccc(-c3ccc4nnc(C)n4n3)c2)s1
5-ethyl-N-[3-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]thiophene-2-sulfonamide