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 NCCCC[C@H]1CNC(=S)N1CC1CCCCC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 16.881
b 9.060
c -12.192
d -4.160
e 7.062
Answer: a. 16.881\%.
{#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}.
NCCCC[C@H]1CNC(=S)N1CC1CCCCC1
NCCCC[C@H]1CNC(=S)N1CC1CCCCC1
(5S)-5-(4-aminobutyl)-1-(cyclohexylmethyl)imidazolidine-2-thione