Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COCCNc1nc(N)c([N+](=O)[O-])c(NCC2CCCO2)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 9.061
b 3.620
c -5.178
d 11.021
Answer: d. 11.021\%.
{#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}.
COCCNc1nc(N)c([N+](=O)[O-])c(NCC2CCCO2)n1
COCCNc1nc(N)c([N+](=O)[O-])c(NCC2CCCO2)n1
2-N-(2-methoxyethyl)-5-nitro-4-N-(oxolan-2-ylmethyl)pyrimidine-2,4,6-triamine