Using CCOC(=O)C[C@H](c1ccccc1)n1c(=O)[nH]c2cnc(C)cc21, Cc1cccc2c1c(C[N+](C)(C)C)cn2C to produce CCOC(=O)C[C@H](c1ccccc1)n1c(=O)n(Cc2cn(C)c3cccc(C)c23)c2cnc(C)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.