Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CCC(=O)N1CCN(c2ccc(NC(=O)c3ccc(N4CCCC4)c([N+](=O)[O-])c3)cc2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 13.646
(b) -79.024
(c) 8.952
(d) 23.373
(e) 7.430
Answer: e. 7.430%.
{#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}.
CCC(=O)N1CCN(c2ccc(NC(=O)c3ccc(N4CCCC4)c([N+](=O)[O-])c3)cc2)CC1
CCC(=O)N1CCN(c2ccc(NC(=O)c3ccc(N4CCCC4)c([N+](=O)[O-])c3)cc2)CC1
3-nitro-N-[4-(4-propanoylpiperazin-1-yl)phenyl]-4-pyrrolidin-1-ylbenzamide