Using ClI, O=C(O)c1cnn2c(C3CC3)cc(-c3ccc(C(F)(F)F)cc3)cc12 to produce FC(F)(F)c1ccc(-c2cc(C3CC3)n3ncc(I)c3c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.