Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCCN1C[C@H](Cc2ccccc2)[C@@H](CC(=O)Nc2ccccc2)C1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: -4.483
b: 13.448
c: -25.426
d: 14.811
Answer: c. -25.426%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCCN1C[C@H](Cc2ccccc2)[C@@H](CC(=O)Nc2ccccc2)C1=O
CCCCN1C[C@H](Cc2ccccc2)[C@@H](CC(=O)Nc2ccccc2)C1=O
2-[(3R,4R)-4-benzyl-1-butyl-2-oxopyrrolidin-3-yl]-N-phenylacetamide