Using COC(=O)c1ccc2cc(O)ccc2c1, ClCc1cccc(CCl)c1 to produce COC(=O)c1ccc2cc(OCc3cccc(COc4ccc5cc(C(=O)OC)ccc5c4)c3)ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.