Using COc1cc(-c2noc(C)n2)c(S(=O)(=O)Cl)cc1OCc1ccccc1, CNC to produce COc1cc(-c2noc(C)n2)c(S(=O)(=O)N(C)C)cc1OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.