Task: 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 CC(=O)c1cccc(N(CC(=O)NC2CCCCC2)C(=O)Cn2nnc(-c3ccccc3)n2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 19.382
b: -13.057
c: 4.534
d: 14.896
e: 18.355
Answer: c. 4.534\%.
{#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}.
CC(=O)c1cccc(N(CC(=O)NC2CCCCC2)C(=O)Cn2nnc(-c3ccccc3)n2)c1
CC(=O)c1cccc(N(CC(=O)NC2CCCCC2)C(=O)Cn2nnc(-c3ccccc3)n2)c1
N-(3-acetylphenyl)-N-[2-(cyclohexylamino)-2-oxoethyl]-2-(5-phenyltetrazol-2-yl)acetamide