Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCC(C)N1C(=O)S/C(=C/c2ccc3c(c2)n(C)c(=O)n3C)C1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 8.327
[b] 6.471
[c] 12.439
Answer: c. 12.439\%.
{#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}.
CCC(C)N1C(=O)S/C(=C/c2ccc3c(c2)n(C)c(=O)n3C)C1=O
CCC(C)N1C(=O)S/C(=C/c2ccc3c(c2)n(C)c(=O)n3C)C1=O
(5E)-3-butan-2-yl-5-[(1,3-dimethyl-2-oxobenzimidazol-5-yl)methylidene]-1,3-thiazolidine-2,4-dione