Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCCn1c(=O)n(C)c(=O)c2cc(C(=O)c3cc(OC)ccc3O)cnc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 10.306
b. 1.742
c. 6.911
Answer: a. 10.306\%.
{#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}.
CCCCn1c(=O)n(C)c(=O)c2cc(C(=O)c3cc(OC)ccc3O)cnc21
CCCCn1c(=O)n(C)c(=O)c2cc(C(=O)c3cc(OC)ccc3O)cnc21
1-butyl-6-(2-hydroxy-5-methoxybenzoyl)-3-methylpyrido[2,3-d]pyrimidine-2,4-dione