Using Cc1ccc(S(=O)(=O)Cl)cc1, Fc1ccc(-c2nn3ccccc3c2-c2ccncc2)cc1 to produce Fc1ccc(-c2nn3c(Cl)cccc3c2-c2ccncc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.