Using CCOCC, CON=C(C(N)=O)c1cc(-c2ccn(-c3cccc(C(F)(F)F)c3)n2)cc(C)c1C to produce CNC(=O)C(=NOC)c1cc(-c2ccn(-c3cccc(C(F)(F)F)c3)n2)ccc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.