Using O=C(O)c1ccnn(-c2ccc(F)cc2)c1=O, Nc1ccc(Oc2ccnc3cc(I)sc23)c(F)c1 to produce O=C(Nc1ccc(Oc2ccnc3cc(I)sc23)c(F)c1)c1ccnn(-c2ccc(F)cc2)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.