Using Cc1ccc(S(=O)(=O)Cl)cc1, Cc1oc(-c2ccc(N(C)c3ccccc3)cc2)nc1CCO to produce Cc1ccc(S(=O)(=O)OCCc2nc(-c3ccc(N(C)c4ccccc4)cc3)oc2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.