Using COc1ccc(CO)cc1, COc1ccc2c(Cl)cc(Cl)nc2c1Cl to produce COc1ccc(COc2cc(Cl)nc3c(Cl)c(OC)ccc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.