Using FC(F)(F)c1cc(I)c2c(c1)ncn2-c1ccccc1, C=CC(=O)OC to produce COC(=O)C=Cc1cc(C(F)(F)F)cc2ncn(-c3ccccc3)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.