Using Cc1ccc(O)cc1, CCOC(=O)C(Br)CCCCCc1ccc(Cl)cc1 to produce CCOC(=O)C(CCCCCc1ccc(Cl)cc1)Oc1ccc(C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.