Using Nc1cccc2[nH]ccc12, FC(F)(F)c1cnc(Cl)c(Cl)c1 to produce Nc1cccc2c1ccn2-c1ncc(C(F)(F)F)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.