Using CCC(Cl)Br, COC(=O)CCCc1ccc(O)c(-c2cc(CCCC(=O)OC)ccc2O)c1 to produce COC(=O)CCCc1ccc(O)c(-c2cc(CCCC(=O)OC)ccc2OCCCCl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.