Using CCOC(=O)c1nc(C#N)c2c(c1O)c(Cl)c(Cl)n2Cc1cccc(F)c1, NCC(=O)O to produce N#Cc1nc(C(=O)NCC(=O)O)c(O)c2c(Cl)c(Cl)n(Cc3cccc(F)c3)c12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.