Using CC1(C)C(=O)Nc2nc(-c3nn(Cc4ccccc4F)c4c3CCC4)nc(I)c21 to produce CC1(C)C(=O)Nc2nc(-c3nn(Cc4ccccc4F)c4c3CCC4)ncc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.