Task: Answer the following question about the molecule with SMILES COc1ccc(CCO[C@@H]2CCCC[C@H]2N2CC[C@@H](O)C2)cc1OC.Cl.
Question: Please provide a description of this drug's mechanism of action.
Result: Voltage-gated potassium channel subunit Kv1.5 blocker
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
COc1ccc(CCO[C@@H]2CCCC[C@H]2N2CC[C@@H](O)C2)cc1OC.Cl
COc1ccc(CCO[C@@H]2CCCC[C@H]2N2CC[C@@H](O)C2)cc1OC.Cl
(3R)-1-[(1R,2R)-2-[2-(3,4-dimethoxyphenyl)ethoxy]cyclohexyl]pyrrolidin-3-ol;hydrochloride
Please provide a description of this drug's mechanism of action.
Voltage-gated potassium channel subunit Kv1.5 blocker