You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It belongs to the anti arrhythmic class of molecules. Please write the SMILES representation of it.
user
CC1(C)C(=O)N(CCCNCCCN2C(=O)c3ccccc3C(C)(C)C2=O)C(=O)c2ccccc21.Cl
assistant