Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCCCCCCC[n+]1cccc(C(=O)N2c3c(nc(NC(=O)C(C)C)[nH]c3=O)NCC2C)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 3.352
b. -47.997
Answer: a. 3.352%.
{#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}.
CCCCCCCC[n+]1cccc(C(=O)N2c3c(nc(NC(=O)C(C)C)[nH]c3=O)NCC2C)c1
CCCCCCCC[n+]1cccc(C(=O)N2c3c(nc(NC(=O)C(C)C)[nH]c3=O)NCC2C)c1
2-methyl-N-[6-methyl-5-(1-octylpyridin-1-ium-3-carbonyl)-4-oxo-3,6,7,8-tetrahydropteridin-2-yl]propanamide