Using CC(C)OC(=O)c1ncccc1C(=O)N1CCN(Cc2ccc(F)cc2)C(=O)C1 to produce O=C1c2c(O)c3ncccc3c(=O)n2CCN1Cc1ccc(F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.