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 CC(=O)N1CCN(C(=O)c2cc(-c3ccc(C)o3)nc3ccccc23)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 13.252
b) 2.372
Answer: b. 2.372\%.
{#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)N1CCN(C(=O)c2cc(-c3ccc(C)o3)nc3ccccc23)CC1
CC(=O)N1CCN(C(=O)c2cc(-c3ccc(C)o3)nc3ccccc23)CC1
1-[4-[2-(5-methylfuran-2-yl)quinoline-4-carbonyl]piperazin-1-yl]ethanone