Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCCCn1c(=O)[nH]c(=O)c2c1nc(-c1ccccc1F)n2Cc1ccccc1OC?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -4.022
b 11.483
Answer: b. 11.483%.
{#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(=O)[nH]c(=O)c2c1nc(-c1ccccc1F)n2Cc1ccccc1OC
CCCCn1c(=O)[nH]c(=O)c2c1nc(-c1ccccc1F)n2Cc1ccccc1OC
3-butyl-8-(2-fluorophenyl)-7-[(6-methoxyphenyl)methyl]purine-2,6-dione