Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCCCc1c(C)nc(N)[nH]c1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 14.477
b: 13.668
Answer: a. 14.477\%.
{#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}.
CCCCc1c(C)nc(N)[nH]c1=O
CCCCc1c(C)nc(N)[nH]c1=O
2-amino-5-butyl-4-methyl-1H-pyrimidin-6-one