Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES NS(=O)(=O)c1ccc(N=Nc2c(O)c(C(=O)O)cc3ccccc23)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 13.790
(b) 9.717
(c) 5.460
(d) 2.918
(e) 4.556
Answer: a. 13.790\%.
{#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(N=Nc2c(O)c(C(=O)O)cc3ccccc23)cc1
NS(=O)(=O)c1ccc(N=Nc2c(O)c(C(=O)O)cc3ccccc23)cc1
3-hydroxy-4-[(4-sulfamoylphenyl)diazenyl]naphthalene-2-carboxylic acid