Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES NS(=O)(=O)c1ccc(NC2=CC(c3ccc([N+](=O)[O-])cc3)N(c3ccc(S(N)(=O)=O)cc3)C2=O)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) -0.686
b.) 3.896
Answer: b. 3.896\%.
{#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}.
NS(=O)(=O)c1ccc(NC2=CC(c3ccc([N+](=O)[O-])cc3)N(c3ccc(S(N)(=O)=O)cc3)C2=O)cc1
NS(=O)(=O)c1ccc(NC2=CC(c3ccc([N+](=O)[O-])cc3)N(c3ccc(S(N)(=O)=O)cc3)C2=O)cc1
oxido-oxo-[4-[5-oxo-4-(4-sulfamoylanilino)-1-(4-sulfamoylphenyl)-2H-pyrrol-2-yl]phenyl]azanium