Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(C(=O)C(C)[n+]2ccc(-c3nnc4n3CCCCC4)cc2)cc1.[Br-]?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -7.714
b: 2.545
c: 4.988
Answer: a. -7.714\%.
{#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}.
COc1ccc(C(=O)C(C)[n+]2ccc(-c3nnc4n3CCCCC4)cc2)cc1.[Br-]
COc1ccc(C(=O)C(C)[n+]2ccc(-c3nnc4n3CCCCC4)cc2)cc1.[Br-]
1-(4-methoxyphenyl)-2-[4-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)pyridin-1-ium-1-yl]propan-1-one;bromide