Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)c1cccc(NC(=O)NC2CC3CCCC(C2)N3CC(C)C)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -1.261
b: 13.955
c: 9.223
Answer: a. -1.261\%.
{#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}.
CC(=O)c1cccc(NC(=O)NC2CC3CCCC(C2)N3CC(C)C)c1
CC(=O)c1cccc(NC(=O)NC2CC3CCCC(C2)N3CC(C)C)c1
1-(3-acetylphenyl)-3-[9-(2-methylpropyl)-9-azabicyclo[3.3.1]nonan-3-yl]urea