Using O=CCCN1C(=O)C2(COc3cc4c(cc32)CCO4)c2ccccc21, CC(C)CCN to produce CC(C)CCNCCCN1C(=O)C2(COc3cc4c(cc32)CCO4)c2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.