Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CSc1ccc(CNc2ncc(-c3cccc([N+](=O)[O-])c3)n2C)cc1.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 7.080
(b) -26.502
Answer: b. -26.502\%.
{#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}.
CSc1ccc(CNc2ncc(-c3cccc([N+](=O)[O-])c3)n2C)cc1.O=C(O)C(=O)O
CSc1ccc(CNc2ncc(-c3cccc([N+](=O)[O-])c3)n2C)cc1.O=C(O)C(=O)O
1-methyl-N-[(4-methylsulfanylphenyl)methyl]-5-(3-nitrophenyl)imidazol-2-amine;oxalic acid