Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCCC(=O)Nc1ccc(Cl)c(NC(=S)NC(=O)C(C)C)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 18.881
b. 17.280
c. 3.770
d. 9.068
e. -4.525
Answer: a. 18.881\%.
{#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}.
CCCC(=O)Nc1ccc(Cl)c(NC(=S)NC(=O)C(C)C)c1
CCCC(=O)Nc1ccc(Cl)c(NC(=S)NC(=O)C(C)C)c1
N-[4-chloro-3-(2-methylpropanoylcarbamothioylamino)phenyl]butanamide