You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a neurodegenerative treatment and belongs to the nmda antagonist class of molecules.
user
CCCCCCOC(=O)C1CC(NC(=O)Cc2ccc(CN)cc2)c2c(Cl)cc(Cl)cc2N1.Cl
assistant