Using CSSC, O=C(c1ccccc1)c1ccc2nc(NC(=O)C(F)(F)F)c(I)n2c1 to produce CSc1c(NC(=O)C(F)(F)F)nc2ccc(C(=O)c3ccccc3)cn12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.