Using Cn1ncc2c1Nc1ccccc1N(C(=O)c1ccc(CNC(=O)OC(C)(C)C)cc1F)C2 to produce Cn1ncc2c1Nc1ccccc1N(C(=O)c1ccc(CN)cc1F)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.