Using N#CBr, CCN(CC)CC#CC(C)(C)OC(=O)C(O)(c1ccccc1)C1CCCCC1 to produce CC(C)(C#CCBr)OC(=O)C(O)(c1ccccc1)C1CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.