Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1nn(Cc2ccc([N+](=O)[O-])cc2)c(=O)n1-c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) -35.961
b) 15.188
c) -23.728
Answer: c. -23.728\%.
{#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}.
Cc1nn(Cc2ccc([N+](=O)[O-])cc2)c(=O)n1-c1ccc(Cl)cc1
Cc1nn(Cc2ccc([N+](=O)[O-])cc2)c(=O)n1-c1ccc(Cl)cc1
4-(4-chlorophenyl)-3-methyl-1-[(4-nitrophenyl)methyl]-1,2,4-triazol-5-one