Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CCn1c(SCC(=O)Nc2cc(C)ccc2C)nc2c(c1=O)SC(C)C2?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) -19.863
(b) -4.313
Answer: a. -19.863%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCn1c(SCC(=O)Nc2cc(C)ccc2C)nc2c(c1=O)SC(C)C2
CCn1c(SCC(=O)Nc2cc(C)ccc2C)nc2c(c1=O)SC(C)C2
N-(2,5-dimethylphenyl)-2-[(3-ethyl-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]acetamide