Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES NS(=O)(=O)c1ccc(N/N=C/c2ccc[nH]2)c([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 3.565
[b] 1.580
[c] 8.568
Answer: b. 1.580\%.
{#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/N=C/c2ccc[nH]2)c([N+](=O)[O-])c1
NS(=O)(=O)c1ccc(N/N=C/c2ccc[nH]2)c([N+](=O)[O-])c1
3-nitro-4-[(2E)-2-(1H-pyrrol-2-ylmethylidene)hydrazinyl]benzenesulfonamide