Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES NS(=O)(=O)c1ccc(-c2ccc(C=NC3CCS(=O)(=O)C3)o2)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 12.289
b: -0.403
Answer: b. -0.403\%.
{#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(-c2ccc(C=NC3CCS(=O)(=O)C3)o2)cc1
NS(=O)(=O)c1ccc(-c2ccc(C=NC3CCS(=O)(=O)C3)o2)cc1
4-[5-[(1,1-dioxothiolan-3-yl)iminomethyl]furan-2-yl]benzenesulfonamide