Using CCOC(=O)C(C)=Cc1ccc(C#Cc2cccc(CN(C)C3CC3)c2)cc1 to produce CC(=Cc1ccc(C#Cc2cccc(CN(C)C3CC3)c2)cc1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.