Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1nc(Nc2ccc([N+](=O)[O-])cc2)nc(NC(C)C)n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 0.558
[b] 11.687
[c] 0.333
[d] 28.156
[e] 10.065
Answer: a. 0.558\%.
{#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}.
COc1nc(Nc2ccc([N+](=O)[O-])cc2)nc(NC(C)C)n1
COc1nc(Nc2ccc([N+](=O)[O-])cc2)nc(NC(C)C)n1
6-methoxy-4-N-(4-nitrophenyl)-2-N-propan-2-yl-1,3,5-triazine-2,4-diamine