Using CC1(COS(=O)(=O)C(F)(F)F)CCCCC1, O=C1NC(=O)C(=Cc2ccc(O)cc2)S1 to produce CC1(CN2C(=O)SC(=Cc3ccc(O)cc3)C2=O)CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.