Using CC(C)(C)c1ccc(N)cc1, O=C(O)c1ccc(-n2nccc2C(F)(F)F)cc1 to produce CC(C)(C)c1ccc(NC(=O)c2ccc(-n3nccc3C(F)(F)F)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.