You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? It belongs to the anti arrhythmic class of molecules.
user
CCCCc1cc2cc(C(=O)N(CC)C(C)C(=O)OC)ccn2c1C(=O)c1ccc(CCCN(CCCC)CCCC)cc1
assistant