Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCCCn1c(N)c(N(CC(C)C)C(=O)c2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)c(=O)[nH]c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 19.406
[b] 6.194
[c] 11.531
[d] 3.981
Answer: d. 3.981\%.
{#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(N)c(N(CC(C)C)C(=O)c2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CC(C)C)C(=O)c2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-4-(4-methylpiperidin-1-yl)sulfonyl-N-(2-methylpropyl)benzamide