Using O=C(Nc1nc2ccc(F)cn2c1I)C(F)(F)F, [CH2-]CCC to produce Cc1c(NC(=O)C(F)(F)F)nc2ccc(F)cn12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.