Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)CSc1nc(=O)n2cccc(C)c2n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 15.485
b: 16.243
c: 11.369
d: 19.262
Answer: b. 16.243\%.
{#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)CSc1nc(=O)n2cccc(C)c2n1
CCOC(=O)CSc1nc(=O)n2cccc(C)c2n1
2-(2-ethoxy-2-oxoethyl)sulfanyl-9-methylpyrido[1,2-a][1,3,5]triazin-4-one