Using CSC(SC)=C(C#N)c1nccc(C(F)(F)F)n1, Nc1ccc(C(=O)O)cc1S to produce N#CC(=C1Nc2ccc(C(=O)O)cc2S1)c1nccc(C(F)(F)F)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.