Using Cc1ccc(S(=O)(=O)Cl)cc1, Clc1cnc2[nH]ccc2c1Cl to produce Cc1ccc(S(=O)(=O)n2ccc3c(Cl)c(Cl)cnc32)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.