Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1ccc(Nc2c([N+](=O)[O-])c(=O)oc3ccccc23)cc1C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 7.939
[b] 9.913
[c] -2.262
Answer: b. 9.913\%.
{#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}.
Cc1ccc(Nc2c([N+](=O)[O-])c(=O)oc3ccccc23)cc1C
Cc1ccc(Nc2c([N+](=O)[O-])c(=O)oc3ccccc23)cc1C
4-(3,4-dimethylanilino)-3-nitrochromen-2-one