Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCCN1CCC(=NNc2ccc(S(=O)(=O)N3CCOCC3)cc2[N+](=O)[O-])CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 13.491
(b) 16.910
(c) -1.338
(d) -1.989
Answer: c. -1.338\%.
{#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}.
CCCN1CCC(=NNc2ccc(S(=O)(=O)N3CCOCC3)cc2[N+](=O)[O-])CC1
CCCN1CCC(=NNc2ccc(S(=O)(=O)N3CCOCC3)cc2[N+](=O)[O-])CC1
4-morpholin-4-ylsulfonyl-2-nitro-N-[(1-propylpiperidin-4-ylidene)amino]aniline