Using CC(C)(C)OC(=O)CCCCCBr, COC(=O)c1ccc2cccc(O)c2n1 to produce COC(=O)c1ccc2cccc(OCCCCCC(=O)OC(C)(C)C)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.