Using CCS(=O)(=O)N(CC(=O)Cl)C1CC(C)(C)Oc2ccc(F)cc21, Nc1ccncc1 to produce CCS(=O)(=O)N(CC(=O)Nc1ccncc1)C1CC(C)(C)Oc2ccc(F)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.