Using COC(=O)Cc1ccc(O)c(Cl)c1, CCCc1cc(Oc2ccccc2)ccc1OCCCBr to produce CCCc1cc(Oc2ccccc2)ccc1OCCCOc1ccc(CC(=O)OC)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.