Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCc1nnc(NS(=O)(=O)c2ccc(N=CC3=C(O)CC(C)(C)CC3=O)cc2)s1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 19.862
b -1.658
c 24.547
Answer: a. 19.862\%.
{#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}.
CCc1nnc(NS(=O)(=O)c2ccc(N=CC3=C(O)CC(C)(C)CC3=O)cc2)s1
CCc1nnc(NS(=O)(=O)c2ccc(N=CC3=C(O)CC(C)(C)CC3=O)cc2)s1
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-4-[(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)methylideneamino]benzenesulfonamide