Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCCCCC(=O)Nc1ccc(C2C(=O)c3ccccc3C2=O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) -10.323
(b) 11.342
(c) 2.745
Answer: c. 2.745\%.
{#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}.
CCCCCC(=O)Nc1ccc(C2C(=O)c3ccccc3C2=O)cc1
CCCCCC(=O)Nc1ccc(C2C(=O)c3ccccc3C2=O)cc1
N-[4-(1,3-dioxoinden-2-yl)phenyl]hexanamide