Using COCCCOc1cc(C(=O)N(C[C@@H]2CN(C(=O)OC(C)(C)C)C[C@H]2C=O)C(C)C)ccc1OC, CC(C)N to produce COCCCOc1cc(C(=O)N(C[C@@H]2CNC[C@H]2CNC(C)C)C(C)C)ccc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.