Using CC(=O)Br, CN1CCc2cccc(O)c2C1c1ccc(O)c(O)c1 to produce CC(=O)Oc1ccc(C2c3c(cccc3OC(C)=O)CCN2C)cc1OC(C)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.