Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCCN(C)C(=O)c1nc2ccccn2c1CN1CCC[C@H]1CO?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 7.656
[b] 8.619
[c] 7.457
[d] 2.976
Answer: a. 7.656\%.
{#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}.
CCCCN(C)C(=O)c1nc2ccccn2c1CN1CCC[C@H]1CO
CCCCN(C)C(=O)c1nc2ccccn2c1CN1CCC[C@H]1CO
N-butyl-3-[[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]methyl]-N-methylimidazo[1,2-a]pyridine-2-carboxamide