Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES CCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a -60.725
b -1.321
c -13.840
d -5.930
e 4.722
Answer: c. -13.840%.
{#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}.
CCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
CCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
7-butyl-3-methyl-8-phenacylsulfanylpurine-2,6-dione