Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Brc1ccc2nc(-c3cccs3)c(NCC3CCCO3)n2c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 6.400
[b] -0.745
[c] 16.124
[d] 4.578
[e] 11.659
Answer: b. -0.745\%.
{#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}.
Brc1ccc2nc(-c3cccs3)c(NCC3CCCO3)n2c1
Brc1ccc2nc(-c3cccs3)c(NCC3CCCO3)n2c1
6-bromo-N-(oxolan-2-ylmethyl)-2-thiophen-2-ylimidazo[1,2-a]pyridin-3-amine