Using C=C(C)C(=O)[C@H](CC1CC(F)(F)C1)NC(=O)OC(C)(C)C, O=C([O-])O to produce CC(C)(C)OC(=O)N[C@@H](CC1CC(F)(F)C1)C(=O)[C@@]1(C)CO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.