Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCC[N+]1(CC#CC(O)(c2ccccc2)C2CCCCC2)CCCCC1.[Br-]?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 13.756
b: -2.538
Answer: a. 13.756\%.
{#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}.
CCC[N+]1(CC#CC(O)(c2ccccc2)C2CCCCC2)CCCCC1.[Br-]
CCC[N+]1(CC#CC(O)(c2ccccc2)C2CCCCC2)CCCCC1.[Br-]
1-cyclohexyl-1-phenyl-4-(1-propylpiperidin-1-ium-1-yl)but-2-yn-1-ol;bromide