Using COC(=O)Cc1ccc(O)cc1, Cc1oc(-c2ccccc2)nc1COc1ccccc1CCl to produce Cc1oc(-c2ccccc2)nc1COc1ccccc1COc1ccc(CC(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.