Using CCOC(=O)Cc1cccc(-c2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1 to produce CCOC(=O)Cc1cccc(-c2ccc(C(F)(F)F)cc2N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.