Using CI, CC(C)(C)OC(=O)N[C@H](Cc1ccc(C(F)(F)F)cc1)C(=O)O to produce CN(C(=O)OC(C)(C)C)[C@H](Cc1ccc(C(F)(F)F)cc1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.