Using COc1cc(OC)cc(-c2cc(=O)c3ccc(O)cc3o2)c1, ClCC1CO1 to produce COc1cc(OC)cc(-c2cc(=O)c3ccc(OCC4CO4)cc3o2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.