Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)Nc1ccc(OCCC[n+]2ccccc2)cc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 13.022
(b) 18.022
(c) 14.470
(d) 7.488
(e) 5.781
Answer: c. 14.470\%.
{#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)Nc1ccc(OCCC[n+]2ccccc2)cc1.[Cl-]
CC(=O)Nc1ccc(OCCC[n+]2ccccc2)cc1.[Cl-]
N-[4-(3-pyridin-1-ium-1-ylpropoxy)phenyl]acetamide;chloride