Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCN(CC)C(=O)N1CCN(c2c([N+](=O)[O-])c(=O)oc3ccccc23)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 11.645
b.) -0.622
c.) 14.203
d.) 6.579
Answer: b. -0.622\%.
{#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}.
CCN(CC)C(=O)N1CCN(c2c([N+](=O)[O-])c(=O)oc3ccccc23)CC1
CCN(CC)C(=O)N1CCN(c2c([N+](=O)[O-])c(=O)oc3ccccc23)CC1
N,N-diethyl-4-(3-nitro-2-oxochromen-4-yl)piperazine-1-carboxamide