Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCN(CC)CCCNC(=O)c1cn(CCOC)c(=O)c2c1c1ccccc1n2C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 8.999
[b] 11.430
Answer: a. 8.999\%.
{#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}.
CCN(CC)CCCNC(=O)c1cn(CCOC)c(=O)c2c1c1ccccc1n2C
CCN(CC)CCCNC(=O)c1cn(CCOC)c(=O)c2c1c1ccccc1n2C
N-[3-(diethylamino)propyl]-2-(2-methoxyethyl)-9-methyl-1-oxopyrido[3,4-b]indole-4-carboxamide