Using O=C(O)c1ccc(S(=O)(=O)Cl)c(F)c1, COc1ccc(CNc2ncns2)c(OC)c1 to produce O=C(O)c1ccc(S(=O)(=O)Nc2ncns2)c(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.