Using CC1CC(=O)NN=C1c1ccc(N2CCNCC2)c(F)c1, CCOC(=O)Cl to produce CCOC(=O)N1CCN(c2ccc(C3=NNC(=O)CC3C)cc2F)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.