Using CCOC(=O)C(=CC=C(SC)C(=O)c1ccccc1)N(C)C, CCOC(=O)C(=CC=[N+](C)C)N(C)C to produce CCOC(=O)C(=CC=C(SC)C(=O)c1ccc(OC)cc1)N(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.