Using COC(=O)Cc1ccc(O)cc1, Cc1oc(-c2ccccc2)nc1COc1ccc(CCl)cc1 to produce COC(=O)Cc1ccc(OCc2ccc(OCc3nc(-c4ccccc4)oc3C)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.