Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCCCNC(=O)CCCCC(=O)N/N=C/c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 8.793
b. -25.989
c. 2.681
d. 7.934
e. 2.413
Answer: d. 7.934\%.
{#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}.
CCCCNC(=O)CCCCC(=O)N/N=C/c1ccc(Cl)cc1
CCCCNC(=O)CCCCC(=O)N/N=C/c1ccc(Cl)cc1
N-butyl-N'-[(E)-(4-chlorophenyl)methylideneamino]hexanediamide