Using CN(c1ccccc1C=NN)S(=O)(=O)c1ccc(C(F)(F)F)cc1, COc1ccc(CC(=O)O)cc1OC to produce COc1ccc(CC(=O)N/N=C/c2ccccc2N(C)S(=O)(=O)c2ccc(C(F)(F)F)cc2)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.