Using O=c1[nH]cc(-c2ccccc2)[nH]1, O=C(N1CCc2cc(S(=O)(=O)Cl)ccc21)C(F)(F)F to produce O=C(N1CCc2cc(S(=O)(=O)n3cc(-c4ccccc4)[nH]c3=O)ccc21)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.