Using CC(=O)O, N#Cc1ccc(C(=O)CC(=O)C(F)(F)C(F)(F)F)s1 to produce O=C(O)c1ccc(C(=O)CC(=O)C(F)(F)C(F)(F)F)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.