Using N#Cc1ccc(NN)cc1, CCO/C=C(\C(=O)OCC)C(=O)C(F)(F)F to produce CCOC(=O)c1cnn(-c2ccc(C#N)cc2)c1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.