Using Cc1c(C)n(C[C@H]2C[C@@H]2C)c2c(Cl)nncc12, OCc1ccc(F)cc1 to produce Cc1c(C)n(C[C@H]2C[C@@H]2C)c2c(OCc3ccc(F)cc3)nncc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.