Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cc(OC)c(-c2nc3c[n+](CC(=O)c4ccccc4)ccc3n2C)cc1OC.[Br-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 7.474
b) 10.221
c) 11.969
d) -84.039
Answer: c. 11.969\%.
{#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}.
COc1cc(OC)c(-c2nc3c[n+](CC(=O)c4ccccc4)ccc3n2C)cc1OC.[Br-]
COc1cc(OC)c(-c2nc3c[n+](CC(=O)c4ccccc4)ccc3n2C)cc1OC.[Br-]
2-[1-methyl-2-(2,4,5-trimethoxyphenyl)imidazo[4,5-c]pyridin-5-ium-5-yl]-1-phenylethanone;bromide