Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1cccc2nc(COc3ccc4ccccc4c3Br)cn12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] -9.006
[b] 19.079
[c] 9.441
[d] 5.691
[e] -17.461
Answer: a. -9.006%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1cccc2nc(COc3ccc4ccccc4c3Br)cn12
Cc1cccc2nc(COc3ccc4ccccc4c3Br)cn12
2-[(1-bromonaphthalen-2-yl)oxymethyl]-5-methylimidazo[1,2-a]pyridine