Using CCOC=N, CCCCCC1CNC(C(=O)NC(C(C)C)C2OC(SC)C(O)C(O)C2O)C1 to produce CCCCCC1CC(C(=O)NC(C(C)C)C2OC(SC)C(O)C(O)C2O)N(C=N)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.