Using C#Cc1ccccc1, CC(=O)c1ccc(OS(=O)(=O)C(F)(F)F)c(OCC(=O)OC(C)(C)C)c1 to produce CC(=O)c1ccc(C#Cc2ccccc2)c(OCC(=O)OC(C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.