Using Cc1oc(-c2ccccc2)nc1COc1ccc(O)cc1, CCOC(=O)c1cccnc1CCl to produce CCOC(=O)c1cccnc1COc1ccc(OCc2nc(-c3ccccc3)oc2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.