Using CCCOC(=O)Cl, CCn1c(-c2ccc(N)c(F)c2)c(C#N)c2ccc(OC)cc21 to produce CCCOC(=O)Nc1ccc(-c2c(C#N)c3ccc(OC)cc3n2CC)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.