Using Cc1nc2ncccc2cc1C(=O)NCc1ccc(C2CCC3(CC2)OCCO3)cc1 to produce Cc1nc2ncccc2cc1C(=O)NCc1ccc(C2CCC(=O)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.