Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cn1c(=O)oc2cc(S(=O)(=O)Nc3cccc([N+](=O)[O-])c3)ccc21?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a 13.182
b 4.902
c 14.889
Answer: c. 14.889\%.
{#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}.
Cn1c(=O)oc2cc(S(=O)(=O)Nc3cccc([N+](=O)[O-])c3)ccc21
Cn1c(=O)oc2cc(S(=O)(=O)Nc3cccc([N+](=O)[O-])c3)ccc21
3-methyl-N-(3-nitrophenyl)-2-oxo-1,3-benzoxazole-6-sulfonamide