Using CCCc1cc(-c2nc(CC)cs2)ccc1OCCBr, CCOC(=O)C[C@@H]1CCc2cc(O)ccc21 to produce CCCc1cc(-c2nc(CC)cs2)ccc1OCCOc1ccc2c(c1)CC[C@H]2CC(=O)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.