Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCn1cnc2sc(C(=O)Nc3ccccc3OC)c(C)c2c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -30.122
(b) 6.791
(c) 0.290
(d) 20.688
Answer: c. 0.290%.
{#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}.
CCn1cnc2sc(C(=O)Nc3ccccc3OC)c(C)c2c1=O
CCn1cnc2sc(C(=O)Nc3ccccc3OC)c(C)c2c1=O
3-ethyl-N-(2-methoxyphenyl)-5-methyl-4-oxothieno[2,3-d]pyrimidine-6-carboxamide