Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1ccc(S(=O)(=O)n2cnc3cc([N+](=O)[O-])ccc32)cc1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] -0.652
[b] -19.943
[c] 17.664
[d] -18.960
Answer: b. -19.943%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1ccc(S(=O)(=O)n2cnc3cc([N+](=O)[O-])ccc32)cc1C
Cc1ccc(S(=O)(=O)n2cnc3cc([N+](=O)[O-])ccc32)cc1C
1-(3,4-dimethylphenyl)sulfonyl-5-nitrobenzimidazole