Using O=S(=O)(Cl)c1ccc2oc(-c3ccncc3)cc2c1, CC(C)(C)OC(=O)[C@H]1Cc2ccoc2CN1 to produce CC(C)(C)OC(=O)[C@H]1Cc2ccoc2CN1S(=O)(=O)c1ccc2oc(-c3ccncc3)cc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.