Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cl.N=c1c2c(n(Cc3ccc([N+](=O)[O-])cc3)c3c1CCC3)CCCC2?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 7.084
(b) -76.764
(c) 6.828
Answer: c. 6.828\%.
{#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}.
Cl.N=c1c2c(n(Cc3ccc([N+](=O)[O-])cc3)c3c1CCC3)CCCC2
Cl.N=c1c2c(n(Cc3ccc([N+](=O)[O-])cc3)c3c1CCC3)CCCC2
4-[(4-nitrophenyl)methyl]-2,3,5,6,7,8-hexahydro-1H-cyclopenta[b]quinolin-9-imine;hydrochloride