Using CCOC(=O)COc1ccc(SCc2cc(O)cc(Br)c2)cc1C, C#CCc1ccccc1 to produce CCOC(=O)COc1ccc(SCc2cc(O)cc(C#CCc3ccccc3)c2)cc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.