Using C=CCOC(=O)[C@@H]1C[C@@H](NOCc2ccccc2)CN1C(=O)C(F)(F)F to produce C=CCOC(=O)[C@@H]1C[C@@H](NOCc2ccccc2)CN1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.