Using C#Cc1cccc(OCc2ccc(OC)cc2)c1, CON(C)C(=O)c1ccccc1 to produce COc1ccc(COc2cccc(C#CC(=O)c3ccccc3)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.