Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Cc1nn(-c2ccccc2)c2c1C(c1ccc([N+](=O)[O-])cc1)N1C(=N2)C(=O)Nc2ccccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 9.002
[b] 6.091
[c] 6.649
[d] -24.729
[e] -2.469
Answer: e. -2.469\%.
{#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(-c2ccccc2)c2c1C(c1ccc([N+](=O)[O-])cc1)N1C(=N2)C(=O)Nc2ccccc21
Cc1nn(-c2ccccc2)c2c1C(c1ccc([N+](=O)[O-])cc1)N1C(=N2)C(=O)Nc2ccccc21
15-methyl-17-(4-nitrophenyl)-13-phenyl-1,8,11,13,14-pentazatetracyclo[8.7.0.02,7.012,16]heptadeca-2,4,6,10,12(16),14-hexaen-9-one