Using CCOCC, O=C(c1cccc2ccccc12)N1CC(CO)C(CN2CCC(c3ccc(F)cc3)CC2)C1 to produce COCC1CN(C(=O)c2cccc3ccccc23)CC1CN1CCC(c2ccc(F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.