Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)c1nc(C)sc1-c1ccnn1S(=O)(=O)c1cccc(Cl)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 5.134
(b) 19.356
(c) 10.164
Answer: b. 19.356\%.
{#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}.
CCOC(=O)c1nc(C)sc1-c1ccnn1S(=O)(=O)c1cccc(Cl)c1
CCOC(=O)c1nc(C)sc1-c1ccnn1S(=O)(=O)c1cccc(Cl)c1
ethyl 5-[2-(3-chlorophenyl)sulfonylpyrazol-3-yl]-2-methyl-1,3-thiazole-4-carboxylate