Using Cc1cccc(C)c1NCCCNCC(O)COc1ccc(OCc2ccccc2)cc1 to produce Cc1cccc(C)c1NCCCNCC(O)COc1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.