Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCCCCCn1c(N2CCC(C)CC2)nc2c1c(=O)[nH]c(=O)n2C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 10.166
b. 0.341
Answer: b. 0.341\%.
{#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}.
CCCCCCn1c(N2CCC(C)CC2)nc2c1c(=O)[nH]c(=O)n2C
CCCCCCn1c(N2CCC(C)CC2)nc2c1c(=O)[nH]c(=O)n2C
7-hexyl-3-methyl-8-(4-methylpiperidin-1-yl)purine-2,6-dione